Deadpool
Real Name: Wade Wilson
Affiliations: Independent, X-Force, Weapon X
Powers/Abilities/Skills: Healing factor, enhanced strength and speed, superhuman agility and durability, master martial artist, master assassin.
Short Bio: In seeking a treatment for cancer, Wade Wilson found super powers and immortality and lost his mind. The Merc with a Mouth has quickly become a popular character in the Marvel universe thanks to his absurd sense of humor and unique ability to recognize the fact that he's completely fictional.