Tkarr
Tkarr is a fictional character appearing in American comic books published by DC Comics. Created by writer Jim Starlin and artist George Pérez, Tkarr first appeared in The New Teen Titans #15 in 1982. Tkarr is a member of the Omega Men, a group of extraterrestrial freedom fighters who oppose the tyrannical Empire. He is known for his distinctive alien physiology, often depicted as having four arms and a unique, almost crystalline skin. Tkarr possesses superhuman strength and durability, making him a formidable warrior in combat. His origins are deeply intertwined with the planet Tamaran, the homeworld of fellow Omega Men member Starfire. Tkarr often serves as a loyal ally to the New Teen Titans, particularly in their conflicts against cosmic threats. His personality is generally stoic and dutiful, reflecting his commitment to the Omega Men's cause. Over the years, Tkarr has participated in various interstellar conflicts and played a role in significant storylines involving the DC Universe's cosmic entities and alien civilizations. His appearances tend to be tied to major events or storylines featuring the Omega Men or characters with connections to Tamaran.