Great White Shark

Warren White (a.k.a. The Great White Shark) is an villain from the Batman series. He used to be a normal bankrobber. He thought he'd get away good when he was declared insane. But onc he was in Arkham Asylum, he realized he made a big mistake. He got driven insane by the other inmates, and disfigured by Mr. Freeze.

Batman: Arkham Asylum
The Great White Shark doesn't appear in the game Batman: Arkham Asylum. One of the Riddler's riddles revolves around him.

He has an entry in the Character Bios. his profile states:

A crooked financier who stole millions of dollars, Warren White thought he’d scored a legal victory when his insanity plea went through. But when he got to Arkham Asylum, he realized his mistake; driven insane by the other inmates, he was also disfigured by an encounter with Mr. Freeze that left him without hair, a nose, ears, or lips. Calling himself the Great White Shark, he filed his teeth into fangs to more perfectly resemble his new namesake. Putting his financial skills to use, he has become a major player in Gotham’s underground crime scene, running a number of rackets from his cell in Arkham.

Facts
Real Name: Warren White

Occupation: Professional Criminal

Base of Operations: Gotham City

Eyes: Brown

Hair: None

Height: 5 ft 11 in

Weight: 180 lb

First Appearance: Arkham Asylum: Living Hell #1 (July, 2003)

Attributes

 * Brilliant financial skills, which he uses for a variety of criminal purposes
 * Scarred visage that makes him resemble a shark
 * Teeth sharpened to points