Assassin will invite Shifter to his room to sleep on the floor (Just to make that clear) and then in the morning accompany them to the docks.
Assassin pays for another night and tells Krusten he has a phone to call. He will contact the taxi driver and get him to take everyone to the port. On the way he will ask if he knows where the office is to get that kind of information is located.
Assassin agrees to go to the pyramids. He asks the taxi driver if there is a specific pyramid that is considered mysterious and if they can go there.