Agatha Harkness was a survivor of her domain that was reconstructed into the paradise called Salvation by three of Ultron's former pawns: the Human Torch, Vision, and Wonder Man. During her time in Salvation, Agatha became romantically involved with the Vision. Agatha was in charge of Salvation's arboretum where she usually used her magical gifts to create different strains of trees and flowers for the benefit of the refuge. She spent alot of days walking with Vision teaching him about different things like the concept of humor. The three founder's recruited a version of Hank Pym that was exiled to the Deadlands and brought him back to their refuge in hopes that Pym might help them find a way to stop Ultron permanently. But after months of research, Pym figured a way to keep Salvation safe however, to accomplish their goal, the three leaders of city would have to sacrifice themselves. Pym's plan was to use the refuge's force-field to absorb the Ultron Engine's hive consciousness, but he needed a greater mind to control them, the mind of the three founders combined.