Sucker is an alien parasite that came to Earth thousands of years ago. He lives by bonding himself to a host and feeding off the life force of others to keep it alive. He can take the powers of others for 24 hours but has no powers himself. Sucker is a member of the Fraternity and was originally an ally of The Professor but switched to Mister Rictus' side because he wanted to wreak havoc on world, not run the world from the shadows. When Rictus began his takeover, Sucker stood by him. He stole Fuckwit's powers and killed villains he had once teamed up with. He tried to kill The Killer, but taking Fuckwit's powers also gave Sucker his (lack of) intelligence, and he forgot that he only had powers for 24 hours. The Killer got him to fly above the city right when his time was up so when the powers were gone he fell to his death.