List of DC Comics characters: D

Dex-Starr is an abandoned stray blue domestic cat from Earth, adopted by a woman in Brooklyn who names him Dexter. During a break-in, Dex-Starr scratched a burglar before his owner was killed and he was evicted by the police. Homeless, he was grabbed by two street thugs and thrown off the Brooklyn Bridge, but the rage that he felt caught the attention of a red power ring and it came to him before he hit the water. As a member of the Red Lantern Corps, wearing his red power ring around his tail, he killed the two thugs and slept on their skulls, proclaiming himself to be a "good kitty" using thoughts expressed in simple sentences. He was described by Geoff Johns in an interview with ''Wizard'' as "the most sadistic and malicious" of the Red Lanterns. Originally intended as a joke by Shane Davis, he began being featured more prominently due to positive reception. Dex-Starr frequently travels with Atrocitus, with his vengeful quest centering on finding the burglar that murdered his owner. Dex-Starr gained the ability to create constructs after drinking the blood of Rankorr and, unbeknownst to his fellow Red Lanterns, used this ability to save Atrocitus from certain death after Guy Gardner steals his ring. Provided by Wikipedia