Ant-Man

Biography
Though a brilliant electronics expert, Scott Lang had made his share of bad decisions. Having served time in prison for burglary, Scott would return to his life of crime in order to save his terminally ill daughter, Cassie. Stealing the Ant-Man suit from Hank Pym, Scott would use the suit to save Dr. Erica Sondheim, the only doctor capable of saving Cassie from her heart condition. Once he realized that Scott was only trying to do the right thing, Hank Pym not only let Scott keep the suit, but gave him his blessing as the brand new Ant-Man!