Surviving your escape, you're going to set out to find Achilles but just when you think you've found him, you'll actually have found Sam Adams. Sam is going to give a few tips about how to become anonymous again before he helps you escape the city.
When you are done talking to Sam, jump into the nearby water and swim to the edge by the nearest green marker. There will be a guard standing at the edge of the water and if you climb out of the water and hang below him, you can assassinate him and pull him into the water. After he's dead, go up to the green marker and remove the first poster. From here, there's another green marker just SSW on the other side of a building. Run through the streets and rip that poster off.
With the two posters taken care of, you can escape by heading into the water and diving as the guards come near or you can try to find a point to leap into a pile of hay. If you were lucky enough to no get any attention, continue to the next green marker to meet up with Sam Adams again. Sam will take a moment to explain how to bribe the town criers.
Finally, you're going to learn how to make your own PR. Lead Sam through the streets to the green marker. As you go, be careful to avoid the road blocks. You are anonymous now so you will be left alone as long as you don't force your way through the guards. Continue finding side streets until you get close to the green marker. Unfortunately, once you get close to the marker, every entrance will be blocked so you'll have to climb over the buildings to get there. Jump into the stack of hay on the other side and wait for Sam to come through the guards. Walk over to the basement doors and enter.
Inside the tunnels, you'll want to make your way to the marked area. Use the rats as a guide to find out which path will lead to the exit. Be sure to light the torches as you go to create trail in case you get lost. When you come to the exit, you'll have to pick the lock. Rotate the two pieces until you find the right spots and then jam the lock open. When you get back outside, meet up with Sam Adams at the printing press.
Follow Sam the final bit of the way back to the docks. From here, talk to the harbor master and you can catch a ride back to Davenport.
