Cosmo Krank was the C.E.O. of Krank Co., a toy company which created incredibly futuristic toys, many of which were falsely advertised as being "Approved". The "toys" could not be controlled properly, which caused many severe accidents to happen. When Bruce Wayne noticed that Krank Co's toys were more dangerous than fun, he led a campaign that eventually closed down Krank Co. for good. Enraged, Cosmo Krank blamed Bruce. Instead of learning from his own mistakes, Krank became a villain named "the