Elixa

Previously an N7 agent and soldier for The Alliance, Carr infiltrated and locked down the facility she and Young were to blow up. She embedded herself in a container that worked on genetically enhancing her for 4 years, exiting as an android with mass amounts of power, apparently enough to take down a single Reaper. Carrs reason to enhance herself into an android with mass amounts of power was simple, a dire want to have as much power as possible. Carr,   who was constantly angered by her past position in the N7 program wanted to be something bigger, thus enhancing her body into an android form for over 4 years.

Carr continued to run the facility which she was enhanced in, upgrading it and making it into her own base to store her other subjects, such as her genetically and mechanically enhanced army, now known as GAOTG. GAOTG is similar to the N7 program, but in Carr's form, consisting of much greater forces and a backup military. Carr is also responsible for creating much of Cerberus's army. This proves that The Illusive Man is using soldiers that are genetically enhanced which show no emotion, have advanced battle skills and no dire needs around them on and off the feild, much like lifeless drones.

Young, saved by Carr finally makes the decision in the spare time the crew shares, he sends Ebrown and Solaris on a mission to find and save Carr, when they land on the Island they swim towards the base which is inside a volcano, soon finding it filled with Mechs that attack them on-sight. Carr later shows up, emerging from a lift below the main desk. Carr announces their presence, knowing exactly who both of them are, showing no hostile approach to either though. Both commanders demand to know who Carr is before she actually tells them, and when she does both stare in awe, confused and in-denial that it's really her. Carr tells them what happened and how she is doing good in the galaxy, she tells them about the corruption of factions and wishes to be a single faction with a program that won't be corrupt. She points to two pods which Solaris previously examined, both empty. She tells both commanders that they can enter, and be in her own version of the N7 program for free, that she can give them all the power they ever wanted much like she had. After Ebrown suggests why not to help out right now instead of trying to benefit by herself, she says that it's not important what surrounding causes go on, just that they continue to prosper. Solaris hesitates at the offer and Ebrown declines it, Solaris doing so afterwords. Ebrown begins to say that Carr is too far in and overwhelmed in power that shes become evil, saying that the Reapers or Cerberus is controlling her. She nearly choked him to death before Solaris shoots her, she shows much displeasure at this act and flies off the walls and back to the main desk.

Fallen and Bullet show up, Fallen telling Bullet to "take care of business" as she puts on armor to fight the commanders. Fallen and Carr escape while Bullet fights off the commanders, escaping in the end to avoid getting destroyed by the bomb she planted in the facility. Both commanders run for their lives back to the ship and watch the facility blow into pieces from the bomb, they head back to The Bahamut, explaining that both Alyssa and Tara will be mad at them since they were almost killed in the explosion.