Continue chasing Bloody Mary by grinding on the train tracks until you reach a corner and are launched forward, then eliminate the attacking wave of vampires and approach the square icon on your map to find the door that leads to the Sea Fort.
The lust for blood and Cole’s humanity are what drives the new morality system, as Cole must feed on civilians instead of charging up on electricity to recharge his powers. Infested with vampires instead of fascist thugs, ice men, and twisted crab monsters - Cole stakes his claim with new weapons and abilities against the various types of vamps he’ll be facing. Case in point, Infamous 2 – Festival of Blood, a standalone DLC package detailing the story of how our hero Cole MacGrath was bitten by a vampire, and his quest to cure himself in a creepy New Marais. Halloween is almost upon us, and our favorite video games are getting in on the spooky action.
Infamous 2 Festival of Blood DLC Walkthrough