The BioShock series of video games are story-driven first person shooters that have the player exploring dystopian settings created by Ken Levine and his team at Irrational Games. The first two games, BioShock and its direct sequel, BioShock 2, take place in the underwater city of Rapture in the 1950s and 1960s, which was influenced heavily by Ayn Rand's Objectivism. The third game, BioShock Infinite, is set aboard the floating air-city of Columbia in 1912, designed around the concept of American Exceptionalism. Though Infinite is not a direct sequel to the previous games, the game is thematically linked; a short scene within the core Infinite game returns to Rapture, while the downloadable content BioShock Infinite: Burial at Sea tie in many of the plot elements between BioShock and BioShock Infinite.
All three games feature a number of characters, including the player's character and other non-playable characters (NPC), that drive the games' respective stories, and reflect some of the themes that Levine's team incorporated into the games. The following is a list of character from the BioShock games, arranged in terms of which games they were introduced in.
The protagonist of BioShock, whom the player controls throughout the game. Jack was a passenger on board an airplane that crashed near a lighthouse in the middle of the Atlantic Ocean that provided entry to Rapture. During his journey through Rapture, he encounters various gene altering substances, known as plasmids and Gene tonics, that he uses to defend himself. As Jack journeys through Rapture, he has strange visions of his family. Late in the game (before he kills Andrew Ryan) he finds out that he is Ryan's illegitimate son, and was genetically conditioned to do whatever someone said if they used the phrase "would you kindly", which Atlas had used since the moment Jack and he met. Jack then kills Ryan and shuts down Rapture's self-destruct switch, only to find out that Atlas is in fact Frank Fontaine: a notorious gangster and former leader of Rapture's black market. Escaping Rapture's automated defense systems, he ends up in the care of Dr. Tenenbaum, who frees him of his "trigger phrase ailment". Jack then proceeded, with the help of Bridget's Little Sisters, to kill Frank Fontaine, who grew desperate when he realized that Jack is out of his control and pumped himself full of Adams in order to kill him. He is voiced by Nate Wells.