Eleanor Lamb Rescue Mission

Lore & Background

Eleanor Lamb occupies a unique position in the tragedy of Rapture. Born into the city, she was groomed by Sofia Lamb as a vessel for genetic perfection and ideological control. Her mother sought to use Eleanor's potential connection to the ADAM gene therapy to unite humanity under a collective mind. However, it is Subject Delta who recognizes that keeping Eleanor trapped within Rapture would lead only to suffering or death when the city inevitably collapsed.

The mission highlights the conflict between Sofia Lamb's utilitarian philosophy and the bond formed between a Big Daddy and his Little Sister. As the canonical protagonist of BioShock 2, Subject Delta navigates the ruins of Rapture, protecting Eleanor from her mother's forces and other threats. This act severs Sofia Lamb's hold over her daughter. In every canonical ending of BioShock 2, while Eleanor successfully escapes to the surface to live a normal life, Subject Delta sacrifices himself to ensure her safety, dying within the depths of the city.

Reader's Guide

The rescue begins when Elizabeth is sent to Rapture by Booker DeWitt to secure an object, but her focus shifts to saving Eleanor from Sofia Lamb. During her exploration of Fontaine's Department Store, Elizabeth discovers Sofia's plan to harvest ADAM from Little Sisters and manipulate the city's populace. Elizabeth must navigate through hostile environments, including security systems and Splicers loyal to Sofia. She gathers information on how to use her powers to open a portal outside Rapture's time loop.

The climax occurs when Sofia attempts to capture Eleanor for her own ends, forcing Elizabeth to make a critical choice regarding the fate of both girls. Ultimately, Elizabeth chooses to send Eleanor through a door to New York City, sacrificing her own freedom in the process. This decision alters the timeline, ensuring Eleanor survives Rapture's destruction while leaving Elizabeth trapped in the city's final moments.

Did You Know?

• Eleanor is one of the few Little Sisters whose name and backstory are explicitly detailed exclusively in BioShock 2 and its DLCs, serving as the emotional core of the game.
• Her rescue mission directly influences the ending of BioShock 2, determining whether she survives with Delta or succumbs to her mother's influence; however, canonically, Delta always dies in all endings.