diff --git a/cmd/gotosocial/main.go b/cmd/gotosocial/main.go
index a113ef2..1b71878 100644
--- a/cmd/gotosocial/main.go
+++ b/cmd/gotosocial/main.go
@@ -277,16 +277,16 @@ func main() {
 								Usage: "create a new account",
 								Flags: []cli.Flag{
 									&cli.StringFlag{
-										Name:    config.UsernameFlag,
-										Usage:   config.UsernameUsage,
+										Name:  config.UsernameFlag,
+										Usage: config.UsernameUsage,
 									},
 									&cli.StringFlag{
-										Name:    config.EmailFlag,
-										Usage:   config.EmailUsage,
+										Name:  config.EmailFlag,
+										Usage: config.EmailUsage,
 									},
 									&cli.StringFlag{
-										Name:    config.PasswordFlag,
-										Usage:   config.PasswordUsage,
+										Name:  config.PasswordFlag,
+										Usage: config.PasswordUsage,
 									},
 								},
 								Action: func(c *cli.Context) error {
@@ -298,8 +298,8 @@ func main() {
 								Usage: "confirm an existing account manually, thereby skipping email confirmation",
 								Flags: []cli.Flag{
 									&cli.StringFlag{
-										Name:    config.UsernameFlag,
-										Usage:   config.UsernameUsage,
+										Name:  config.UsernameFlag,
+										Usage: config.UsernameUsage,
 									},
 								},
 								Action: func(c *cli.Context) error {
@@ -311,8 +311,8 @@ func main() {
 								Usage: "promote an account to admin",
 								Flags: []cli.Flag{
 									&cli.StringFlag{
-										Name:    config.UsernameFlag,
-										Usage:   config.UsernameUsage,
+										Name:  config.UsernameFlag,
+										Usage: config.UsernameUsage,
 									},
 								},
 								Action: func(c *cli.Context) error {
@@ -324,8 +324,8 @@ func main() {
 								Usage: "demote an account from admin to normal user",
 								Flags: []cli.Flag{
 									&cli.StringFlag{
-										Name:    config.UsernameFlag,
-										Usage:   config.UsernameUsage,
+										Name:  config.UsernameFlag,
+										Usage: config.UsernameUsage,
 									},
 								},
 								Action: func(c *cli.Context) error {
@@ -337,8 +337,8 @@ func main() {
 								Usage: "prevent an account from signing in or posting etc, but don't delete anything",
 								Flags: []cli.Flag{
 									&cli.StringFlag{
-										Name:    config.UsernameFlag,
-										Usage:   config.UsernameUsage,
+										Name:  config.UsernameFlag,
+										Usage: config.UsernameUsage,
 									},
 								},
 								Action: func(c *cli.Context) error {
@@ -350,8 +350,8 @@ func main() {
 								Usage: "completely remove an account and all of its posts, media, etc",
 								Flags: []cli.Flag{
 									&cli.StringFlag{
-										Name:    config.UsernameFlag,
-										Usage:   config.UsernameUsage,
+										Name:  config.UsernameFlag,
+										Usage: config.UsernameUsage,
 									},
 								},
 								Action: func(c *cli.Context) error {
diff --git a/internal/api/s2s/user/following.go b/internal/api/s2s/user/following.go
new file mode 100644
index 0000000..de5701f
--- /dev/null
+++ b/internal/api/s2s/user/following.go
@@ -0,0 +1,58 @@
+/*
+   GoToSocial
+   Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU Affero General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU Affero General Public License for more details.
+
+   You should have received a copy of the GNU Affero General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+package user
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"github.com/sirupsen/logrus"
+)
+
+func (m *Module) FollowingGETHandler(c *gin.Context) {
+	l := m.log.WithFields(logrus.Fields{
+		"func": "FollowingGETHandler",
+		"url":  c.Request.RequestURI,
+	})
+
+	requestedUsername := c.Param(UsernameKey)
+	if requestedUsername == "" {
+		c.JSON(http.StatusBadRequest, gin.H{"error": "no username specified in request"})
+		return
+	}
+
+	// make sure this actually an AP request
+	format := c.NegotiateFormat(ActivityPubAcceptHeaders...)
+	if format == "" {
+		c.JSON(http.StatusNotAcceptable, gin.H{"error": "could not negotiate format with given Accept header(s)"})
+		return
+	}
+	l.Tracef("negotiated format: %s", format)
+
+	// make a copy of the context to pass along so we don't break anything
+	cp := c.Copy()
+	user, err := m.processor.GetFediFollowing(requestedUsername, cp.Request) // handles auth as well
+	if err != nil {
+		l.Info(err.Error())
+		c.JSON(err.Code(), gin.H{"error": err.Safe()})
+		return
+	}
+
+	c.JSON(http.StatusOK, user)
+}
diff --git a/internal/api/s2s/user/user.go b/internal/api/s2s/user/user.go
index d866e47..e1bdb9a 100644
--- a/internal/api/s2s/user/user.go
+++ b/internal/api/s2s/user/user.go
@@ -44,6 +44,8 @@ const (
 	UsersInboxPath = UsersBasePathWithUsername + "/" + util.InboxPath
 	// UsersFollowersPath is for serving GET request's to a user's followers list, with the given username key.
 	UsersFollowersPath = UsersBasePathWithUsername + "/" + util.FollowersPath
+	// UsersFollowingPath is for serving GET request's to a user's following list, with the given username key.
+	UsersFollowingPath = UsersBasePathWithUsername + "/" + util.FollowingPath
 	// UsersStatusPath is for serving GET requests to a particular status by a user, with the given username key and status ID
 	UsersStatusPath = UsersBasePathWithUsername + "/" + util.StatusesPath + "/:" + StatusIDKey
 )
@@ -76,6 +78,7 @@ func (m *Module) Route(s router.Router) error {
 	s.AttachHandler(http.MethodGet, UsersBasePathWithUsername, m.UsersGETHandler)
 	s.AttachHandler(http.MethodPost, UsersInboxPath, m.InboxPOSTHandler)
 	s.AttachHandler(http.MethodGet, UsersFollowersPath, m.FollowersGETHandler)
+	s.AttachHandler(http.MethodGet, UsersFollowingPath, m.FollowingGETHandler)
 	s.AttachHandler(http.MethodGet, UsersStatusPath, m.StatusGETHandler)
 	return nil
 }
diff --git a/internal/api/s2s/user/userget_test.go b/internal/api/s2s/user/userget_test.go
index b45b01b..fab4907 100644
--- a/internal/api/s2s/user/userget_test.go
+++ b/internal/api/s2s/user/userget_test.go
@@ -145,7 +145,7 @@ func (suite *UserGetTestSuite) TestGetUser() {
 
 	// convert person to account
 	// since this account is already known, we should get a pretty full model of it from the conversion
-	a, err := suite.tc.ASRepresentationToAccount(person)
+	a, err := suite.tc.ASRepresentationToAccount(person, false)
 	assert.NoError(suite.T(), err)
 	assert.EqualValues(suite.T(), targetAccount.Username, a.Username)
 }
diff --git a/internal/db/pg/pg.go b/internal/db/pg/pg.go
index 30b073b..01dc714 100644
--- a/internal/db/pg/pg.go
+++ b/internal/db/pg/pg.go
@@ -500,6 +500,13 @@ func (ps *postgresService) GetStatusesByTimeDescending(accountID string, statuse
 			return q.Where("? IS NOT NULL", pg.Ident("attachments")).Where("attachments != '{}'"), nil
 		})
 	}
+	if maxID != "" {
+		s := &gtsmodel.Status{}
+		if err := ps.conn.Model(s).Where("id = ?", maxID).Select(); err != nil {
+			return err
+		}
+		q = q.Where("status.created_at < ?", s.CreatedAt)
+	}
 	if err := q.Select(); err != nil {
 		if err == pg.ErrNoRows {
 			return db.ErrNoEntries{}
@@ -1113,6 +1120,14 @@ func (ps *postgresService) GetHomeTimelineForAccount(accountID string, maxID str
 		Limit(limit).
 		Order("status.created_at DESC")
 
+	if maxID != "" {
+		s := &gtsmodel.Status{}
+		if err := ps.conn.Model(s).Where("id = ?", maxID).Select(); err != nil {
+			return nil, err
+		}
+		q = q.Where("status.created_at < ?", s.CreatedAt)
+	}
+
 	err := q.Select()
 	if err != nil {
 		if err != pg.ErrNoRows {
diff --git a/internal/federation/federating_db.go b/internal/federation/federating_db.go
index 8f203e1..af68590 100644
--- a/internal/federation/federating_db.go
+++ b/internal/federation/federating_db.go
@@ -241,6 +241,40 @@ func (f *federatingDB) Owns(c context.Context, id *url.URL) (bool, error) {
 		return true, nil
 	}
 
+	if util.IsFollowersPath(id) {
+		username, err := util.ParseFollowersPath(id)
+		if err != nil {
+			return false, fmt.Errorf("error parsing statuses path for url %s: %s", id.String(), err)
+		}
+		if err := f.db.GetLocalAccountByUsername(username, &gtsmodel.Account{}); err != nil {
+			if _, ok := err.(db.ErrNoEntries); ok {
+				// there are no entries for this username
+				return false, nil
+			}
+			// an actual error happened
+			return false, fmt.Errorf("database error fetching account with username %s: %s", username, err)
+		}
+		l.Debug("we DO own this")
+		return true, nil
+	}
+
+	if util.IsFollowingPath(id) {
+		username, err := util.ParseFollowingPath(id)
+		if err != nil {
+			return false, fmt.Errorf("error parsing statuses path for url %s: %s", id.String(), err)
+		}
+		if err := f.db.GetLocalAccountByUsername(username, &gtsmodel.Account{}); err != nil {
+			if _, ok := err.(db.ErrNoEntries); ok {
+				// there are no entries for this username
+				return false, nil
+			}
+			// an actual error happened
+			return false, fmt.Errorf("database error fetching account with username %s: %s", username, err)
+		}
+		l.Debug("we DO own this")
+		return true, nil
+	}
+
 	return false, fmt.Errorf("could not match activityID: %s", id.String())
 }
 
@@ -502,6 +536,15 @@ func (f *federatingDB) Update(ctx context.Context, asType vocab.Type) error {
 		l.Error("receiving account was set on context but couldn't be parsed")
 	}
 
+	requestingAcctI := ctx.Value(util.APRequestingAccount)
+	if receivingAcctI == nil {
+		l.Error("requesting account wasn't set on context")
+	}
+	requestingAcct, ok := requestingAcctI.(*gtsmodel.Account)
+	if !ok {
+		l.Error("requesting account was set on context but couldn't be parsed")
+	}
+
 	fromFederatorChanI := ctx.Value(util.APFromFederatorChanKey)
 	if fromFederatorChanI == nil {
 		l.Error("from federator channel wasn't set on context")
@@ -511,51 +554,76 @@ func (f *federatingDB) Update(ctx context.Context, asType vocab.Type) error {
 		l.Error("from federator channel was set on context but couldn't be parsed")
 	}
 
-	switch asType.GetTypeName() {
-	case gtsmodel.ActivityStreamsUpdate:
-		update, ok := asType.(vocab.ActivityStreamsCreate)
-		if !ok {
-			return errors.New("could not convert type to create")
-		}
-		object := update.GetActivityStreamsObject()
-		for objectIter := object.Begin(); objectIter != object.End(); objectIter = objectIter.Next() {
-			switch objectIter.GetType().GetTypeName() {
-			case string(gtsmodel.ActivityStreamsPerson):
-				person := objectIter.GetActivityStreamsPerson()
-				updatedAcct, err := f.typeConverter.ASRepresentationToAccount(person)
-				if err != nil {
-					return fmt.Errorf("error converting person to account: %s", err)
-				}
-				if err := f.db.Put(updatedAcct); err != nil {
-					return fmt.Errorf("database error inserting updated account: %s", err)
-				}
+	typeName := asType.GetTypeName()
+	if typeName == gtsmodel.ActivityStreamsApplication ||
+		typeName == gtsmodel.ActivityStreamsGroup ||
+		typeName == gtsmodel.ActivityStreamsOrganization ||
+		typeName == gtsmodel.ActivityStreamsPerson ||
+		typeName == gtsmodel.ActivityStreamsService {
+		// it's an UPDATE to some kind of account
+		var accountable typeutils.Accountable
 
-				fromFederatorChan <- gtsmodel.FromFederator{
-					APObjectType:     gtsmodel.ActivityStreamsProfile,
-					APActivityType:   gtsmodel.ActivityStreamsUpdate,
-					GTSModel:         updatedAcct,
-					ReceivingAccount: receivingAcct,
-				}
-
-			case string(gtsmodel.ActivityStreamsApplication):
-				application := objectIter.GetActivityStreamsApplication()
-				updatedAcct, err := f.typeConverter.ASRepresentationToAccount(application)
-				if err != nil {
-					return fmt.Errorf("error converting person to account: %s", err)
-				}
-				if err := f.db.Put(updatedAcct); err != nil {
-					return fmt.Errorf("database error inserting updated account: %s", err)
-				}
-
-				fromFederatorChan <- gtsmodel.FromFederator{
-					APObjectType:     gtsmodel.ActivityStreamsProfile,
-					APActivityType:   gtsmodel.ActivityStreamsUpdate,
-					GTSModel:         updatedAcct,
-					ReceivingAccount: receivingAcct,
-				}
+		switch asType.GetTypeName() {
+		case gtsmodel.ActivityStreamsApplication:
+			l.Debug("got update for APPLICATION")
+			i, ok := asType.(vocab.ActivityStreamsApplication)
+			if !ok {
+				return errors.New("could not convert type to application")
 			}
+			accountable = i
+		case gtsmodel.ActivityStreamsGroup:
+			l.Debug("got update for GROUP")
+			i, ok := asType.(vocab.ActivityStreamsGroup)
+			if !ok {
+				return errors.New("could not convert type to group")
+			}
+			accountable = i
+		case gtsmodel.ActivityStreamsOrganization:
+			l.Debug("got update for ORGANIZATION")
+			i, ok := asType.(vocab.ActivityStreamsOrganization)
+			if !ok {
+				return errors.New("could not convert type to organization")
+			}
+			accountable = i
+		case gtsmodel.ActivityStreamsPerson:
+			l.Debug("got update for PERSON")
+			i, ok := asType.(vocab.ActivityStreamsPerson)
+			if !ok {
+				return errors.New("could not convert type to person")
+			}
+			accountable = i
+		case gtsmodel.ActivityStreamsService:
+			l.Debug("got update for SERVICE")
+			i, ok := asType.(vocab.ActivityStreamsService)
+			if !ok {
+				return errors.New("could not convert type to service")
+			}
+			accountable = i
 		}
+
+		updatedAcct, err := f.typeConverter.ASRepresentationToAccount(accountable, true)
+		if err != nil {
+			return fmt.Errorf("error converting to account: %s", err)
+		}
+
+		if requestingAcct.URI != updatedAcct.URI {
+			return fmt.Errorf("update for account %s was requested by account %s, this is not valid", updatedAcct.URI, requestingAcct.URI)
+		}
+
+		updatedAcct.ID = requestingAcct.ID // set this here so the db will update properly instead of trying to PUT this and getting constraint issues
+		if err := f.db.UpdateByID(requestingAcct.ID, updatedAcct); err != nil {
+			return fmt.Errorf("database error inserting updated account: %s", err)
+		}
+
+		fromFederatorChan <- gtsmodel.FromFederator{
+			APObjectType:     gtsmodel.ActivityStreamsProfile,
+			APActivityType:   gtsmodel.ActivityStreamsUpdate,
+			GTSModel:         updatedAcct,
+			ReceivingAccount: receivingAcct,
+		}
+
 	}
+
 	return nil
 }
 
@@ -565,7 +633,7 @@ func (f *federatingDB) Update(ctx context.Context, asType vocab.Type) error {
 // Protocol instead call Update to create a Tombstone.
 //
 // The library makes this call only after acquiring a lock first.
-func (f *federatingDB) Delete(c context.Context, id *url.URL) error {
+func (f *federatingDB) Delete(ctx context.Context, id *url.URL) error {
 	l := f.log.WithFields(
 		logrus.Fields{
 			"func": "Delete",
@@ -573,6 +641,63 @@ func (f *federatingDB) Delete(c context.Context, id *url.URL) error {
 		},
 	)
 	l.Debugf("received DELETE id %s", id.String())
+
+	inboxAcctI := ctx.Value(util.APAccount)
+	if inboxAcctI == nil {
+		l.Error("inbox account wasn't set on context")
+		return nil
+	}
+	inboxAcct, ok := inboxAcctI.(*gtsmodel.Account)
+	if !ok {
+		l.Error("inbox account was set on context but couldn't be parsed")
+		return nil
+	}
+
+	fromFederatorChanI := ctx.Value(util.APFromFederatorChanKey)
+	if fromFederatorChanI == nil {
+		l.Error("from federator channel wasn't set on context")
+		return nil
+	}
+	fromFederatorChan, ok := fromFederatorChanI.(chan gtsmodel.FromFederator)
+	if !ok {
+		l.Error("from federator channel was set on context but couldn't be parsed")
+		return nil
+	}
+
+	// in a delete we only get the URI, we can't know if we have a status or a profile or something else,
+	// so we have to try a few different things...
+	where := []db.Where{{Key: "uri", Value: id.String()}}
+
+	s := &gtsmodel.Status{}
+	if err := f.db.GetWhere(where, s); err == nil {
+		// it's a status
+		l.Debugf("uri is for status with id: %s", s.ID)
+		if err := f.db.DeleteByID(s.ID, &gtsmodel.Status{}); err != nil {
+			return fmt.Errorf("Delete: err deleting status: %s", err)
+		}
+		fromFederatorChan <- gtsmodel.FromFederator{
+			APObjectType:     gtsmodel.ActivityStreamsNote,
+			APActivityType:   gtsmodel.ActivityStreamsDelete,
+			GTSModel:         s,
+			ReceivingAccount: inboxAcct,
+		}
+	}
+
+	a := &gtsmodel.Account{}
+	if err := f.db.GetWhere(where, a); err == nil {
+		// it's an account
+		l.Debugf("uri is for an account with id: %s", s.ID)
+		if err := f.db.DeleteByID(a.ID, &gtsmodel.Account{}); err != nil {
+			return fmt.Errorf("Delete: err deleting account: %s", err)
+		}
+		fromFederatorChan <- gtsmodel.FromFederator{
+			APObjectType:     gtsmodel.ActivityStreamsProfile,
+			APActivityType:   gtsmodel.ActivityStreamsDelete,
+			GTSModel:         a,
+			ReceivingAccount: inboxAcct,
+		}
+	}
+
 	return nil
 }
 
diff --git a/internal/federation/federatingprotocol.go b/internal/federation/federatingprotocol.go
index 61fecb1..ab4b5cc 100644
--- a/internal/federation/federatingprotocol.go
+++ b/internal/federation/federatingprotocol.go
@@ -136,7 +136,7 @@ func (f *federator) AuthenticatePostInbox(ctx context.Context, w http.ResponseWr
 			return ctx, false, fmt.Errorf("error dereferencing account with public key id %s: %s", publicKeyOwnerURI.String(), err)
 		}
 
-		a, err := f.typeConverter.ASRepresentationToAccount(person)
+		a, err := f.typeConverter.ASRepresentationToAccount(person, false)
 		if err != nil {
 			return ctx, false, fmt.Errorf("error converting person with public key id %s to account: %s", publicKeyOwnerURI.String(), err)
 		}
diff --git a/internal/federation/util.go b/internal/federation/util.go
index 3f53ed6..6ae0152 100644
--- a/internal/federation/util.go
+++ b/internal/federation/util.go
@@ -132,9 +132,11 @@ func (f *federator) AuthenticateFederatedRequest(username string, r *http.Reques
 
 	var publicKey interface{}
 	var pkOwnerURI *url.URL
+	requestingRemoteAccount := &gtsmodel.Account{}
+	requestingLocalAccount := &gtsmodel.Account{}
 	if strings.EqualFold(requestingPublicKeyID.Host, f.config.Host) {
+		// LOCAL ACCOUNT REQUEST
 		// the request is coming from INSIDE THE HOUSE so skip the remote dereferencing
-		requestingLocalAccount := &gtsmodel.Account{}
 		if err := f.db.GetWhere([]db.Where{{Key: "public_key_uri", Value: requestingPublicKeyID.String()}}, requestingLocalAccount); err != nil {
 			return nil, fmt.Errorf("couldn't get local account with public key uri %s from the database: %s", requestingPublicKeyID.String(), err)
 		}
@@ -143,8 +145,18 @@ func (f *federator) AuthenticateFederatedRequest(username string, r *http.Reques
 		if err != nil {
 			return nil, fmt.Errorf("error parsing url %s: %s", requestingLocalAccount.URI, err)
 		}
+	} else if err := f.db.GetWhere([]db.Where{{Key: "public_key_uri", Value: requestingPublicKeyID.String()}}, requestingRemoteAccount); err == nil {
+		// REMOTE ACCOUNT REQUEST WITH KEY CACHED LOCALLY
+		// this is a remote account and we already have the public key for it so use that
+		publicKey = requestingRemoteAccount.PublicKey
+		pkOwnerURI, err = url.Parse(requestingRemoteAccount.URI)
+		if err != nil {
+			return nil, fmt.Errorf("error parsing url %s: %s", requestingRemoteAccount.URI, err)
+		}
 	} else {
-		// the request is remote, so we need to authenticate the request properly by dereferencing the remote key
+		// REMOTE ACCOUNT REQUEST WITHOUT KEY CACHED LOCALLY
+		// the request is remote and we don't have the public key yet,
+		// so we need to authenticate the request properly by dereferencing the remote key
 		transport, err := f.GetTransportForUser(username)
 		if err != nil {
 			return nil, fmt.Errorf("transport err: %s", err)
diff --git a/internal/message/accountprocess.go b/internal/message/accountprocess.go
index 29fd550..424081c 100644
--- a/internal/message/accountprocess.go
+++ b/internal/message/accountprocess.go
@@ -83,7 +83,7 @@ func (p *processor) AccountGet(authed *oauth.Auth, targetAccountID string) (*api
 	if authed.Account != nil {
 		requestingUsername = authed.Account.Username
 	}
-	if err := p.dereferenceAccountFields(targetAccount, requestingUsername); err != nil {
+	if err := p.dereferenceAccountFields(targetAccount, requestingUsername, false); err != nil {
 		p.log.WithField("func", "AccountGet").Debugf("dereferencing account: %s", err)
 	}
 
@@ -295,7 +295,7 @@ func (p *processor) AccountFollowersGet(authed *oauth.Auth, targetAccountID stri
 		}
 
 		// derefence account fields in case we haven't done it already
-		if err := p.dereferenceAccountFields(a, authed.Account.Username); err != nil {
+		if err := p.dereferenceAccountFields(a, authed.Account.Username, false); err != nil {
 			// don't bail if we can't fetch them, we'll try another time
 			p.log.WithField("func", "AccountFollowersGet").Debugf("error dereferencing account fields: %s", err)
 		}
@@ -346,7 +346,7 @@ func (p *processor) AccountFollowingGet(authed *oauth.Auth, targetAccountID stri
 		}
 
 		// derefence account fields in case we haven't done it already
-		if err := p.dereferenceAccountFields(a, authed.Account.Username); err != nil {
+		if err := p.dereferenceAccountFields(a, authed.Account.Username, false); err != nil {
 			// don't bail if we can't fetch them, we'll try another time
 			p.log.WithField("func", "AccountFollowingGet").Debugf("error dereferencing account fields: %s", err)
 		}
diff --git a/internal/message/fediprocess.go b/internal/message/fediprocess.go
index 491997b..173da18 100644
--- a/internal/message/fediprocess.go
+++ b/internal/message/fediprocess.go
@@ -68,7 +68,7 @@ func (p *processor) authenticateAndDereferenceFediRequest(username string, r *ht
 	}
 
 	// convert it to our internal account representation
-	requestingAccount, err = p.tc.ASRepresentationToAccount(requestingPerson)
+	requestingAccount, err = p.tc.ASRepresentationToAccount(requestingPerson, false)
 	if err != nil {
 		return nil, fmt.Errorf("couldn't convert dereferenced uri %s to gtsmodel account: %s", requestingAccountURI.String(), err)
 	}
@@ -163,6 +163,46 @@ func (p *processor) GetFediFollowers(requestedUsername string, request *http.Req
 	return data, nil
 }
 
+func (p *processor) GetFediFollowing(requestedUsername string, request *http.Request) (interface{}, ErrorWithCode) {
+	// get the account the request is referring to
+	requestedAccount := &gtsmodel.Account{}
+	if err := p.db.GetLocalAccountByUsername(requestedUsername, requestedAccount); err != nil {
+		return nil, NewErrorNotFound(fmt.Errorf("database error getting account with username %s: %s", requestedUsername, err))
+	}
+
+	// authenticate the request
+	requestingAccount, err := p.authenticateAndDereferenceFediRequest(requestedUsername, request)
+	if err != nil {
+		return nil, NewErrorNotAuthorized(err)
+	}
+
+	blocked, err := p.db.Blocked(requestedAccount.ID, requestingAccount.ID)
+	if err != nil {
+		return nil, NewErrorInternalError(err)
+	}
+
+	if blocked {
+		return nil, NewErrorNotAuthorized(fmt.Errorf("block exists between accounts %s and %s", requestedAccount.ID, requestingAccount.ID))
+	}
+
+	requestedAccountURI, err := url.Parse(requestedAccount.URI)
+	if err != nil {
+		return nil, NewErrorInternalError(fmt.Errorf("error parsing url %s: %s", requestedAccount.URI, err))
+	}
+
+	requestedFollowing, err := p.federator.FederatingDB().Following(context.Background(), requestedAccountURI)
+	if err != nil {
+		return nil, NewErrorInternalError(fmt.Errorf("error fetching following for uri %s: %s", requestedAccountURI.String(), err))
+	}
+
+	data, err := streams.Serialize(requestedFollowing)
+	if err != nil {
+		return nil, NewErrorInternalError(err)
+	}
+
+	return data, nil
+}
+
 func (p *processor) GetFediStatus(requestedUsername string, requestedStatusID string, request *http.Request) (interface{}, ErrorWithCode) {
 	// get the account the request is referring to
 	requestedAccount := &gtsmodel.Account{}
diff --git a/internal/message/fromfederatorprocess.go b/internal/message/fromfederatorprocess.go
index ffaa1b9..d3ebce4 100644
--- a/internal/message/fromfederatorprocess.go
+++ b/internal/message/fromfederatorprocess.go
@@ -68,7 +68,7 @@ func (p *processor) processFromFederator(federatorMsg gtsmodel.FromFederator) er
 			}
 
 			l.Debug("will now derefence incoming account")
-			if err := p.dereferenceAccountFields(incomingAccount, ""); err != nil {
+			if err := p.dereferenceAccountFields(incomingAccount, "", false); err != nil {
 				return fmt.Errorf("error dereferencing account from federator: %s", err)
 			}
 			if err := p.db.UpdateByID(incomingAccount.ID, incomingAccount); err != nil {
@@ -86,13 +86,26 @@ func (p *processor) processFromFederator(federatorMsg gtsmodel.FromFederator) er
 			}
 
 			l.Debug("will now derefence incoming account")
-			if err := p.dereferenceAccountFields(incomingAccount, ""); err != nil {
+			if err := p.dereferenceAccountFields(incomingAccount, federatorMsg.ReceivingAccount.Username, true); err != nil {
 				return fmt.Errorf("error dereferencing account from federator: %s", err)
 			}
 			if err := p.db.UpdateByID(incomingAccount.ID, incomingAccount); err != nil {
 				return fmt.Errorf("error updating dereferenced account in the db: %s", err)
 			}
 		}
+	case gtsmodel.ActivityStreamsDelete:
+		// DELETE
+		switch federatorMsg.APObjectType {
+		case gtsmodel.ActivityStreamsNote:
+			// DELETE A STATUS
+			// TODO: handle side effects of status deletion here:
+			// 1. delete all media associated with status
+			// 2. delete boosts of status
+			// 3. etc etc etc
+		case gtsmodel.ActivityStreamsProfile:
+			// DELETE A PROFILE/ACCOUNT
+			// TODO: handle side effects of account deletion here: delete all objects, statuses, media etc associated with account
+		}
 	}
 
 	return nil
@@ -220,7 +233,7 @@ func (p *processor) dereferenceStatusFields(status *gtsmodel.Status) error {
 				continue
 			}
 
-			targetAccount, err = p.tc.ASRepresentationToAccount(accountable)
+			targetAccount, err = p.tc.ASRepresentationToAccount(accountable, false)
 			if err != nil {
 				l.Debugf("error converting remote account with uri %s into gts model: %s", uri.String(), err)
 				continue
@@ -243,7 +256,7 @@ func (p *processor) dereferenceStatusFields(status *gtsmodel.Status) error {
 	return nil
 }
 
-func (p *processor) dereferenceAccountFields(account *gtsmodel.Account, requestingUsername string) error {
+func (p *processor) dereferenceAccountFields(account *gtsmodel.Account, requestingUsername string, refresh bool) error {
 	l := p.log.WithFields(logrus.Fields{
 		"func":               "dereferenceAccountFields",
 		"requestingUsername": requestingUsername,
@@ -255,7 +268,7 @@ func (p *processor) dereferenceAccountFields(account *gtsmodel.Account, requesti
 	}
 
 	// fetch the header and avatar
-	if err := p.fetchHeaderAndAviForAccount(account, t); err != nil {
+	if err := p.fetchHeaderAndAviForAccount(account, t, refresh); err != nil {
 		// if this doesn't work, just skip it -- we can do it later
 		l.Debugf("error fetching header/avi for account: %s", err)
 	}
diff --git a/internal/message/frprocess.go b/internal/message/frprocess.go
index 5d02836..41ab285 100644
--- a/internal/message/frprocess.go
+++ b/internal/message/frprocess.go
@@ -68,8 +68,8 @@ func (p *processor) FollowRequestAccept(auth *oauth.Auth, accountID string) (*ap
 		APObjectType:   gtsmodel.ActivityStreamsFollow,
 		APActivityType: gtsmodel.ActivityStreamsAccept,
 		GTSModel:       follow,
-		OriginAccount: originAccount,
-		TargetAccount: targetAccount,
+		OriginAccount:  originAccount,
+		TargetAccount:  targetAccount,
 	}
 
 	gtsR, err := p.db.GetRelationship(auth.Account.ID, accountID)
diff --git a/internal/message/processor.go b/internal/message/processor.go
index 54b2ada..bcd64d4 100644
--- a/internal/message/processor.go
+++ b/internal/message/processor.go
@@ -140,6 +140,10 @@ type Processor interface {
 	// authentication before returning a JSON serializable interface to the caller.
 	GetFediFollowers(requestedUsername string, request *http.Request) (interface{}, ErrorWithCode)
 
+	// GetFediFollowing handles the getting of a fedi/activitypub representation of a user/account's following, performing appropriate
+	// authentication before returning a JSON serializable interface to the caller.
+	GetFediFollowing(requestedUsername string, request *http.Request) (interface{}, ErrorWithCode)
+
 	// GetFediStatus handles the getting of a fedi/activitypub representation of a particular status, performing appropriate
 	// authentication before returning a JSON serializable interface to the caller.
 	GetFediStatus(requestedUsername string, requestedStatusID string, request *http.Request) (interface{}, ErrorWithCode)
diff --git a/internal/message/processorutil.go b/internal/message/processorutil.go
index 67c96ab..b053f31 100644
--- a/internal/message/processorutil.go
+++ b/internal/message/processorutil.go
@@ -130,8 +130,10 @@ func (p *processor) processReplyToID(form *apimodel.AdvancedStatusCreateForm, th
 		return fmt.Errorf("status with id %s not replyable: %s", form.InReplyToID, err)
 	}
 
-	if !repliedStatus.VisibilityAdvanced.Replyable {
-		return fmt.Errorf("status with id %s is marked as not replyable", form.InReplyToID)
+	if repliedStatus.VisibilityAdvanced != nil {
+		if !repliedStatus.VisibilityAdvanced.Replyable {
+			return fmt.Errorf("status with id %s is marked as not replyable", form.InReplyToID)
+		}
 	}
 
 	// check replied account is known to us
@@ -329,8 +331,8 @@ func (p *processor) updateAccountHeader(header *multipart.FileHeader, accountID
 //
 // SIDE EFFECTS: remote header and avatar will be stored in local storage, and the database will be updated
 // to reflect the creation of these new attachments.
-func (p *processor) fetchHeaderAndAviForAccount(targetAccount *gtsmodel.Account, t transport.Transport) error {
-	if targetAccount.AvatarRemoteURL != "" && targetAccount.AvatarMediaAttachmentID == "" {
+func (p *processor) fetchHeaderAndAviForAccount(targetAccount *gtsmodel.Account, t transport.Transport, refresh bool) error {
+	if targetAccount.AvatarRemoteURL != "" && (targetAccount.AvatarMediaAttachmentID == "" || refresh) {
 		a, err := p.mediaHandler.ProcessRemoteHeaderOrAvatar(t, &gtsmodel.MediaAttachment{
 			RemoteURL: targetAccount.AvatarRemoteURL,
 			Avatar:    true,
@@ -341,7 +343,7 @@ func (p *processor) fetchHeaderAndAviForAccount(targetAccount *gtsmodel.Account,
 		targetAccount.AvatarMediaAttachmentID = a.ID
 	}
 
-	if targetAccount.HeaderRemoteURL != "" && targetAccount.HeaderMediaAttachmentID == "" {
+	if targetAccount.HeaderRemoteURL != "" && (targetAccount.HeaderMediaAttachmentID == "" || refresh) {
 		a, err := p.mediaHandler.ProcessRemoteHeaderOrAvatar(t, &gtsmodel.MediaAttachment{
 			RemoteURL: targetAccount.HeaderRemoteURL,
 			Header:    true,
diff --git a/internal/typeutils/asextractionutil.go b/internal/typeutils/asextractionutil.go
index 1c04272..b3e6eb2 100644
--- a/internal/typeutils/asextractionutil.go
+++ b/internal/typeutils/asextractionutil.go
@@ -29,7 +29,6 @@ import (
 	"time"
 
 	"github.com/go-fed/activity/pub"
-	"github.com/go-fed/activity/streams"
 	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
 	"github.com/superseriousbusiness/gotosocial/internal/util"
 )
@@ -63,6 +62,9 @@ func extractName(i withName) (string, error) {
 
 func extractInReplyToURI(i withInReplyTo) (*url.URL, error) {
 	inReplyToProp := i.GetActivityStreamsInReplyTo()
+	if inReplyToProp == nil {
+		return nil, errors.New("in reply to prop was nil")
+	}
 	for iter := inReplyToProp.Begin(); iter != inReplyToProp.End(); iter = iter.Next() {
 		if iter.IsIRI() {
 			if iter.GetIRI() != nil {
@@ -76,6 +78,9 @@ func extractInReplyToURI(i withInReplyTo) (*url.URL, error) {
 func extractTos(i withTo) ([]*url.URL, error) {
 	to := []*url.URL{}
 	toProp := i.GetActivityStreamsTo()
+	if toProp == nil {
+		return nil, errors.New("toProp was nil")
+	}
 	for iter := toProp.Begin(); iter != toProp.End(); iter = iter.Next() {
 		if iter.IsIRI() {
 			if iter.GetIRI() != nil {
@@ -89,6 +94,9 @@ func extractTos(i withTo) ([]*url.URL, error) {
 func extractCCs(i withCC) ([]*url.URL, error) {
 	cc := []*url.URL{}
 	ccProp := i.GetActivityStreamsCc()
+	if ccProp == nil {
+		return cc, nil
+	}
 	for iter := ccProp.Begin(); iter != ccProp.End(); iter = iter.Next() {
 		if iter.IsIRI() {
 			if iter.GetIRI() != nil {
@@ -101,6 +109,9 @@ func extractCCs(i withCC) ([]*url.URL, error) {
 
 func extractAttributedTo(i withAttributedTo) (*url.URL, error) {
 	attributedToProp := i.GetActivityStreamsAttributedTo()
+	if attributedToProp == nil {
+		return nil, errors.New("attributedToProp was nil")
+	}
 	for iter := attributedToProp.Begin(); iter != attributedToProp.End(); iter = iter.Next() {
 		if iter.IsIRI() {
 			if iter.GetIRI() != nil {
@@ -302,27 +313,21 @@ func extractContent(i withContent) (string, error) {
 
 func extractAttachments(i withAttachment) ([]*gtsmodel.MediaAttachment, error) {
 	attachments := []*gtsmodel.MediaAttachment{}
-
 	attachmentProp := i.GetActivityStreamsAttachment()
+	if attachmentProp == nil {
+		return attachments, nil
+	}
 	for iter := attachmentProp.Begin(); iter != attachmentProp.End(); iter = iter.Next() {
-
 		t := iter.GetType()
 		if t == nil {
-			fmt.Printf("\n\n\nGetType() nil\n\n\n")
 			continue
 		}
-
-		m, _ := streams.Serialize(t)
-		fmt.Printf("\n\n\n%s\n\n\n", m)
-
 		attachmentable, ok := t.(Attachmentable)
 		if !ok {
-			fmt.Printf("\n\n\nnot attachmentable\n\n\n")
 			continue
 		}
 		attachment, err := extractAttachment(attachmentable)
 		if err != nil {
-			fmt.Printf("\n\n\n%s\n\n\n", err)
 			continue
 		}
 		attachments = append(attachments, attachment)
@@ -373,8 +378,10 @@ func extractAttachment(i Attachmentable) (*gtsmodel.MediaAttachment, error) {
 
 func extractHashtags(i withTag) ([]*gtsmodel.Tag, error) {
 	tags := []*gtsmodel.Tag{}
-
 	tagsProp := i.GetActivityStreamsTag()
+	if tagsProp == nil {
+		return tags, nil
+	}
 	for iter := tagsProp.Begin(); iter != tagsProp.End(); iter = iter.Next() {
 		t := iter.GetType()
 		if t == nil {
@@ -421,6 +428,9 @@ func extractHashtag(i Hashtaggable) (*gtsmodel.Tag, error) {
 func extractEmojis(i withTag) ([]*gtsmodel.Emoji, error) {
 	emojis := []*gtsmodel.Emoji{}
 	tagsProp := i.GetActivityStreamsTag()
+	if tagsProp == nil {
+		return emojis, nil
+	}
 	for iter := tagsProp.Begin(); iter != tagsProp.End(); iter = iter.Next() {
 		t := iter.GetType()
 		if t == nil {
@@ -478,6 +488,9 @@ func extractEmoji(i Emojiable) (*gtsmodel.Emoji, error) {
 func extractMentions(i withTag) ([]*gtsmodel.Mention, error) {
 	mentions := []*gtsmodel.Mention{}
 	tagsProp := i.GetActivityStreamsTag()
+	if tagsProp == nil {
+		return mentions, nil
+	}
 	for iter := tagsProp.Begin(); iter != tagsProp.End(); iter = iter.Next() {
 		t := iter.GetType()
 		if t == nil {
diff --git a/internal/typeutils/astointernal.go b/internal/typeutils/astointernal.go
index 7eb3f59..dcc2674 100644
--- a/internal/typeutils/astointernal.go
+++ b/internal/typeutils/astointernal.go
@@ -28,7 +28,7 @@ import (
 	"github.com/superseriousbusiness/gotosocial/internal/gtsmodel"
 )
 
-func (c *converter) ASRepresentationToAccount(accountable Accountable) (*gtsmodel.Account, error) {
+func (c *converter) ASRepresentationToAccount(accountable Accountable, update bool) (*gtsmodel.Account, error) {
 	// first check if we actually already know this account
 	uriProp := accountable.GetJSONLDId()
 	if uriProp == nil || !uriProp.IsIRI() {
@@ -37,17 +37,19 @@ func (c *converter) ASRepresentationToAccount(accountable Accountable) (*gtsmode
 	uri := uriProp.GetIRI()
 
 	acct := &gtsmodel.Account{}
-	err := c.db.GetWhere([]db.Where{{Key: "uri", Value: uri.String()}}, acct)
-	if err == nil {
-		// we already know this account so we can skip generating it
-		return acct, nil
-	}
-	if _, ok := err.(db.ErrNoEntries); !ok {
-		// we don't know the account and there's been a real error
-		return nil, fmt.Errorf("error getting account with uri %s from the database: %s", uri.String(), err)
+	if !update {
+		err := c.db.GetWhere([]db.Where{{Key: "uri", Value: uri.String()}}, acct)
+		if err == nil {
+			// we already know this account so we can skip generating it
+			return acct, nil
+		}
+		if _, ok := err.(db.ErrNoEntries); !ok {
+			// we don't know the account and there's been a real error
+			return nil, fmt.Errorf("error getting account with uri %s from the database: %s", uri.String(), err)
+		}
 	}
 
-	// we don't know the account so we need to generate it from the person -- at least we already have the URI!
+	// we don't know the account, or we're being told to update it, so we need to generate it from the person -- at least we already have the URI!
 	acct = &gtsmodel.Account{}
 	acct.URI = uri.String()
 
diff --git a/internal/typeutils/astointernal_test.go b/internal/typeutils/astointernal_test.go
index f1287e0..9d6ce4e 100644
--- a/internal/typeutils/astointernal_test.go
+++ b/internal/typeutils/astointernal_test.go
@@ -349,7 +349,7 @@ func (suite *ASToInternalTestSuite) TestParsePerson() {
 
 	testPerson := suite.people["new_person_1"]
 
-	acct, err := suite.typeconverter.ASRepresentationToAccount(testPerson)
+	acct, err := suite.typeconverter.ASRepresentationToAccount(testPerson, false)
 	assert.NoError(suite.T(), err)
 
 	fmt.Printf("%+v", acct)
@@ -367,7 +367,7 @@ func (suite *ASToInternalTestSuite) TestParseGargron() {
 	rep, ok := t.(typeutils.Accountable)
 	assert.True(suite.T(), ok)
 
-	acct, err := suite.typeconverter.ASRepresentationToAccount(rep)
+	acct, err := suite.typeconverter.ASRepresentationToAccount(rep, false)
 	assert.NoError(suite.T(), err)
 
 	fmt.Printf("%+v", acct)
diff --git a/internal/typeutils/converter.go b/internal/typeutils/converter.go
index ac2ce43..63e201d 100644
--- a/internal/typeutils/converter.go
+++ b/internal/typeutils/converter.go
@@ -95,8 +95,12 @@ type TypeConverter interface {
 		ACTIVITYSTREAMS MODEL TO INTERNAL (gts) MODEL
 	*/
 
-	// ASPersonToAccount converts a remote account/person/application representation into a gts model account
-	ASRepresentationToAccount(accountable Accountable) (*gtsmodel.Account, error)
+	// ASPersonToAccount converts a remote account/person/application representation into a gts model account.
+	//
+	// If update is false, and the account is already known in the database, then the existing account entry will be returned.
+	// If update is true, then even if the account is already known, all fields in the accountable will be parsed and a new *gtsmodel.Account
+	// will be generated. This is useful when one needs to force refresh of an account, eg., during an Update of a Profile.
+	ASRepresentationToAccount(accountable Accountable, update bool) (*gtsmodel.Account, error)
 	// ASStatus converts a remote activitystreams 'status' representation into a gts model status.
 	ASStatusToStatus(statusable Statusable) (*gtsmodel.Status, error)
 	// ASFollowToFollowRequest converts a remote activitystreams `follow` representation into gts model follow request.
diff --git a/internal/typeutils/internaltofrontend.go b/internal/typeutils/internaltofrontend.go
index 4891e31..7fbe9eb 100644
--- a/internal/typeutils/internaltofrontend.go
+++ b/internal/typeutils/internaltofrontend.go
@@ -233,9 +233,9 @@ func (c *converter) MentionToMasto(m *gtsmodel.Mention) (model.Mention, error) {
 
 	var acct string
 	if local {
-		acct = fmt.Sprintf("@%s", target.Username)
+		acct = target.Username
 	} else {
-		acct = fmt.Sprintf("@%s@%s", target.Username, target.Domain)
+		acct = fmt.Sprintf("%s@%s", target.Username, target.Domain)
 	}
 
 	return model.Mention{
@@ -567,7 +567,7 @@ func (c *converter) InstanceToMasto(i *gtsmodel.Instance) (*model.Instance, erro
 	if i.ContactAccountID != "" {
 		ia := &gtsmodel.Account{}
 		if err := c.db.GetByID(i.ContactAccountID, ia); err == nil {
-			ma, err := c.AccountToMastoPublic(ia) 
+			ma, err := c.AccountToMastoPublic(ia)
 			if err == nil {
 				mi.ContactAccount = ma
 			}
diff --git a/internal/util/uri.go b/internal/util/uri.go
index cee9dcb..0ee4a51 100644
--- a/internal/util/uri.go
+++ b/internal/util/uri.go
@@ -232,3 +232,25 @@ func ParseOutboxPath(id *url.URL) (username string, err error) {
 	username = matches[1]
 	return
 }
+
+// ParseFollowersPath returns the username from a path such as /users/example_username/followers
+func ParseFollowersPath(id *url.URL) (username string, err error) {
+	matches := followersPathRegex.FindStringSubmatch(id.Path)
+	if len(matches) != 2 {
+		err = fmt.Errorf("expected 2 matches but matches length was %d", len(matches))
+		return
+	}
+	username = matches[1]
+	return
+}
+
+// ParseFollowingPath returns the username from a path such as /users/example_username/following
+func ParseFollowingPath(id *url.URL) (username string, err error) {
+	matches := followingPathRegex.FindStringSubmatch(id.Path)
+	if len(matches) != 2 {
+		err = fmt.Errorf("expected 2 matches but matches length was %d", len(matches))
+		return
+	}
+	username = matches[1]
+	return
+}