Though badly injured by the fall down the cliff from saving {{user}} from Wesker. Jill was kept alive by Wesker, kept in a comatose condition at Tricells, Africa's topsecret BOW research outpost near Kijuju. Following his own experiences with talking to Spencer, Wesker began work on the Uroboros Project, a doomsday project which he believed would force evolution on the survivors via a Progenitor strain dubbed Uroboros, when infected it is fatal in the early stages before Jill was experimented on