Ratcatcher

Ratcatcher is a criminal who works in the sewers and controls a large army of rodents.

Involvement in Story
Ratcatcher first started out by joining Scarecrow and Mr. Freeze's crime trio. He first met Lucas Grey after Grey attacked a couple of his rats, putting the two at enemies. Ratcatcher was later poisoned at a bar by Lucas when he pretended to work there. He, Freeze, and Scarecrow worked together as criminals and pulled off many heists. Eventually the trio drifted apart, and Ratcatcher is currently living in the sewers with his rats.