Dex-Starr

Dex-Starr is a Red Lantern from Sector 2814. Originally a housecat on Earth named Dexter, he became filled with rage when his owner was murdered. Because of this, he was recruited into the Red Lantern Corps. Dex-Starr was created by Shane Davis, first appearing in Final Crisis: Rage of the Red Lanterns #1. ( 2008)