*'''Silas:''' ''An hour of quiet was all I asked. Instead I'm awakened not ten minutes later by this cacophonous madness! I expect an explanation - and it had best be good! How?! How did this happen!? My precious merchandise set free?! It's unacceptable! Rest assured I'll have the heads of those responsible! But first... first we clean up this mess! Seal the fort. Kill any who try to escape. I don't care if they be one of us or one of... them. To approach the gate is to be made a corpse! Am I understood?''
*'''Silas:''' ''An hour of quiet was all I asked. Instead I'm awakened not ten minutes later by this cacophonous madness! I expect an explanation - and it had best be good! How?! How did this happen!? My precious merchandise set free?! It's unacceptable! Rest assured I'll have the heads of those responsible! But first... first we clean up this mess! Seal the fort. Kill any who try to escape. I don't care if they be one of us or one of... them. To approach the gate is to be made a corpse! Am I understood?''
Haytham then went to confront Silas, along with Benjamin Church.
Haytham then went to confront Silas, along with Benjamin Church.
[[File:ACIII-InfiltratingSouthgate 14.png|thumb|250px|Church preparing to execute Silas]]
*'''Haytham:''' Push them back!
*'''William: '''Go on Haytham! We'll hold back the guards wile you deal with Silas!
*'''Jonathan:''' No mercy!
*'''Jonathan:''' There's still time for you to flee...Though not much!
*'''William:''' This is the best Boston has to offer? No wonder the French still pose a threat!
*'''Charles:''' For the Order!
*'''Charles:''' Back, rogues! You shall not have us!
*'''Charles:''' I'll deal with this, sir!
*'''William:''' With fighting skills like these, it's little wonder you were set to guard a f[[File:ACIII-InfiltratingSouthgate 14.png|thumb|250px|Church preparing to execute Silas]]ort!
*'''Thomas:''' Where did you recieve training? DID you recieve any training?
*'''Silas''': No man passes through the gates! Do you hear me?! NO MAN! Kill anyone you do not recognise! Take position, men! Ready your weapons! Take aim! Fire! Reload! Reload! Again! To allow a breach of this magnitude! I should kill you all! Where is Cutter? Find him! Find him now!
*'''Haytham:''' ''Benjamin! Glad to have you with us! I could use some help!''
*'''Haytham:''' ''Benjamin! Glad to have you with us! I could use some help!''
*'''Benjamin:''''' Back! You vile pox! I'll deal with this wretch! The Order stands united! I'll fillet you like a cod!''
*'''Silas:''' He's here! Stop the interloper! Kill the intruders! All of them! He's the one responsible! Kill him!
*'''Silas:''' ''Who are you?''
*'''Silas:''' ''Who are you?''
*'''Haytham:''' ''Name's Haytham Kenway. You don't know me. But I believe the two of you are well acquainted...''
*'''Haytham:''' ''Name's Haytham Kenway. You don't know me. But I believe the two of you are well acquainted...''
Having recruited all the allies that Reginald Birch had proposed, Haytham devised a plan to infiltrate Southgate. Working with his allies, he planned to kill Silas Thatcher and free the slaves that were being held in the fort.
Dialogue
Haytham:Gentlemen. I believe I've found the solution to our problem. Or rather, Odysseus has.
Thomas:Ody-ooh? 'E a new guy?
Charles:The Greek hero, you lobcock.
Haytham:Allow me to explain. We enter Silas' fort under the pretense of kinship. Once inside we spring our trap, free the captives, and kill the slaver.
Thomas:Dodgy dodgy. I like it.
Haytham:Then let us begin. First we need to find ourselves a convoy...
Haytham explaining the ambush plan to Charles Lee
The group then set out to find a convoy, eventually finding one carrying several prisoners.
Haytham:The convoy should be here soon. We'll attack on my signal.
Charles:Understood, sir.
Haytham:If we time this right, we can catch them all unawares...
Thomas:A thousand pardons, sirs - seems we've 'ad ourselves an unhappy little accident.
Redcoat:Get it sorted - and quickly.
Thomas:Course, m'lord. At once.
The group then attacked the Redcoat patrol, killing everyone and taking their clothes.
Haytham:Charles - you and William will serve as vanguard. Let no man reach us.
Thomas:Wot about me?
Haytham:You and John will follow from a distance and keep watch over us. I'll signal you when I have need of your services.
Haytham trying to convince Kaniehti:io
Haytham climbed on the cart next to one of the prisoners and spurred the horses.
Haytham:We're here to help you - along with those held inside Southgate Fort.
Kaniehti:io:Free me.
Haytham:Not until we're inside the gate. I can't chance an inspection at the gate going wrong. I'll see you safe. You have my word. Do you know anything of Silas' operation? How many men we might expect? The nature of their defenses? ... You must be rather important to him if you were given your own escort...
William:Sir - we've enemies ahead. Shall I engage them?
Haytham:No. Let Jonathan and Thomas take care of it.
William:As you wish.
Haytham: (to Kaniehti:io) I wish you'd trust us... Though I suppose it's only natural for you to be wary. So be it.
The group continued towards the fort, killing all the Redcoat checkpoints they encountered on the way.
Redcoat: Hold!
Haytham:Evening gentlemen.
Redcoat:State your business.
Haytham:Delivery for Silas.
Redcoat:Go on, then.
Haytham drove the cart through the main gate and freed Kaniehti:io.
Haytham:See? I'm freeing you just as I said I would. Now if you'll allow me to explain-
Haytham freed all the captives without being detected by the guards.
Silas:An hour of quiet was all I asked. Instead I'm awakened not ten minutes later by this cacophonous madness! I expect an explanation - and it had best be good! How?! How did this happen!? My precious merchandise set free?! It's unacceptable! Rest assured I'll have the heads of those responsible! But first... first we clean up this mess! Seal the fort. Kill any who try to escape. I don't care if they be one of us or one of... them. To approach the gate is to be made a corpse! Am I understood?
Haytham then went to confront Silas, along with Benjamin Church.
Haytham: Push them back!
William: Go on Haytham! We'll hold back the guards wile you deal with Silas!
Jonathan: No mercy!
Jonathan: There's still time for you to flee...Though not much!
William: This is the best Boston has to offer? No wonder the French still pose a threat!
Charles: For the Order!
Charles: Back, rogues! You shall not have us!
Charles: I'll deal with this, sir!
William: With fighting skills like these, it's little wonder you were set to guard a fChurch preparing to execute Silasort!
Thomas: Where did you recieve training? DID you recieve any training?
Silas: No man passes through the gates! Do you hear me?! NO MAN! Kill anyone you do not recognise! Take position, men! Ready your weapons! Take aim! Fire! Reload! Reload! Again! To allow a breach of this magnitude! I should kill you all! Where is Cutter? Find him! Find him now!
Haytham:Benjamin! Glad to have you with us! I could use some help!
Benjamin: Back! You vile pox! I'll deal with this wretch! The Order stands united! I'll fillet you like a cod!
Silas: He's here! Stop the interloper! Kill the intruders! All of them! He's the one responsible! Kill him!
Silas:Who are you?
Haytham:Name's Haytham Kenway. You don't know me. But I believe the two of you are well acquainted...
Benjamin: I made a promise to you, Silas - one I intend to keep.
Benjamin then shot Silas, ending the siege on the fort and allowing all slaves to be freed.
Charles:What happens now?
Haytham:We wait. Though not for very long, I suspect...
Outcome
Haytham and his allies managed to free the slaves held by Silas, killing the general in the process. They then start waiting, hoping for the freed slaves to contact them with information about the amulet.
Trivia
To achieve full synchronization, four constraints must be completed: The general must be found and killed, three stealth corner-assassinations must be used, no firing line damage must be taken, and all previous constraints must be completed together in one playthrough.