Neibor - he's this creepy person skulking around the Docks looking to mug you. Once you catch him, he'll let you in on the secret of the smugglers coins. He’s particularly harmless, just incredible annoying so you can ignore him if you want to.
Priest of Helm – The priest of Helm is much like the one at the City Core, absolutely no use whatsoever. Unfortunately that means you won’t be able to conduct any temple services with him and that he should rightly be ignored.
Festilliard - he'll teach you 3 ways to get into the Seedy Tavern so its important to be nice to him (get a bloodsailor's uniform, pay 5 smuggler's coin, or get the tavern key from locked house
Auctioneer - very very important person (at least if you’re the type to stock up on special weapons and what not like me). He'll sell you great items that you don't usually get but the currency will be smuggler's coins