Kreess

Kreess is a fictional character appearing in American comic books published by DC Comics. The character first appeared in Green Lantern Vol. 2 #186, released in December 1985. Kreess is an alien being from the planet Xylos and is a member of the Sinestro Corps, a group of villains who wield yellow power rings powered by the emotion of fear.

As a member of the Sinestro Corps, Kreess possesses abilities similar to other ring-wearers, including flight, energy projection, and the ability to create constructs based on his imagination, all fueled by his ring. His primary motivation and allegiance are to Sinestro, the former Green Lantern and leader of the Sinestro Corps. Kreess has participated in various conflicts and invasions orchestrated by Sinestro, often serving as a subordinate in his schemes.

Details about Kreess's personal history, specific powers beyond those granted by the ring, or any significant individual achievements outside of his Sinestro Corps activities are not extensively developed within the comic book narrative. He primarily functions as part of a larger antagonistic force, contributing to the threats posed by the Sinestro Corps to the Green Lantern Corps and the wider universe. His appearances are typically in major story arcs involving the Sinestro Corps.