Aiden Pearce (also known as The Vigilante and The Fox by citizens and the media) is one of the most wanted criminals in the Multiverse. He is came from Wat'iuuk Earth, a planet which is very heavily protected by CtOS. He is a highly skilled grey hat hacker who has access to the security grid of the planets using a highly specialized device, the Profiler, to which Clara Lille later adds more capabilities. His obsession with security, surveillance, and control borders on the paranoid and dangerous.