Carl the Evil Cockroach Wizard

Carl Grissom is a minor villain the Batman movie. At the beginning of the movie, he's the crime boss of Gotham City and everyone knows that. Some of his men are Max Eckhardt and Jack Napier. When Carl somehow found out that his girlfriend Alicia Hunt is spending time with Jack, he paid Eckhardt to kill Jack at a raid at Axis Chemicals that Carl Grissom sent Jack to be incharge of the operation. Thinking that Jack is dead, he let his guard down and got killed by Jack, now known as the Joker.