The player controls Subject Delta,
The actress Mademoiselle Blanche De Glace and the mystic Suresh Sheti are characters in this game's multiplayer mode. This game's protagonist meets the jazz singer Grace Holloway in Pauper's Drop and kills both members of the architectural firm Wales & Wales in Siren's Alley. This game, the trailer for which was given the subtitle "Sea of Dreams," opens with the protagonist shooting himself in the head in front of a girl named Eleanor at the orders of its antagonist, Sofia Lamb. The player controls Subject Delta, the first being ever bonded to a Little Sister. For 10 points, identify this game which introduced the Big Sister, a sequel to a 2007 game that, like this one, is set in the underwater city of Rapture.
The actress Mademoiselle Blanche De Glace and the mystic Suresh Sheti are characters in this game's multiplayer mode.
{Bioshock 2} [accept {Bioshock 2 Multiplayer during} the first sentence]