Wikipedia
Bleez is a fictional anti-hero and supervillain appearing in American comic books published by DC Comics. Created by writer Geoff Johns and Shane Davis, she made her first appearance in Final Crisis: Rage of the Red Lanterns #1, and has since featured prominently in several other Green Lantern related titles, especially in the Green Lantern: New Guardians series. She started out as a ruthless, feral villain but over time has gained control of her powers and become more of an anti-hero, occasionally siding with heroes such as the Green Lanterns. She has also made several appearances in related media, including Green Lantern: The Animated Series and Lego Batman 3: Beyond Gotham.
She is one of the foremost members of the Red Lantern Corps. She is an alien from the planet Havania who was inducted into the Red Lanterns after being abused and tortured by members of the Sinestro Corps during the Sinestro Corps War. Her race have large feathered wings, but as part of the torture Bleez' wings were cut off, when she became a Red Lantern she regrew the bone part of her wings. In the rebooted DC Comics New 52 Bleez joined representatives of the seven Lantern Corps to form "The New Guardians", led by White Lantern Kyle Rayner. At times, Bleez has opposed Red Lantern Corps leader Atrocitus, and has even fought him for control of the Corps. In spite of this, she is a loyal member of the Red Lanterns, and usually serves as one of Atrocitus' chief enforcers.