Two-Face

Two-face also known as Harvey Dent is a well known villain of Batman. Before he was the district attorney if Gotham City. He has a tenuous alliance with Batman and Lieutenant James Gordon in order to take down the Mafia. He and his girlfriend Rachel Dawes was kidnapped by police officers working with the Mafia. They was both held prisoner in two different buildings set to explode. Batman could only save one of them. He was going to save Rachel just like Harvey wanted to happen. But, Batman accidentally saved Harvey instead while Rachel died. Before Harvey was saved, he tried to free himself, but the chair he was strapped to fell over, knocking over an oil drum, spilling oil on the left half of Harvey's body. Then, Batman saved him right before the building exploded, but the ensuing blast disfigures half of Dent's face. Now, Harvey Dent goes by the name "Two-Face" and has two separate personalities. Now, Two-Face wants revenge on Batman for saving him instead of Rachel. He decides his victims' fates by flipping a two-headed Peace dollar with one side scarred by the explosion. If it lands on the clean side, your safe. If it lands on the other side, you die.