Personal Info:
Real Name: Sebastian Ballesteros
Also Known As: No known Alias
Place Of Birth: Argentina
First Appearance: Wonder Woman Vol.2 #170 (2001) Modern Age Villain
Known Associates: Silver Swan
Group Affiliation: None
Base Of Operations: Buenos Aires, Argentina
Grudges: Wonder Woman
Creators: Phil Jimenez and Joe Kelly
Enhanced Abilities: Cheetahís strength, agility and endurance have all been enhanced by the elixir he drank.
Claws: Cheetah has claws that are capable of piercing brick as easily as they shred flesh.
Super Speed: Cheetah is extremely fast and agile.
Tail: Cheetah has a tail which he can control and use to grapple opponents.
Enhanced Senses: Cheetahís senses are all enhanced. He has excellent Night Vision.
Born to a poor worker's family in Buenos Aires, Sebastianís brother was slain by the military during the Cordoba Coup. During the cleansing of Argentine society, his parents were also taken in the night and disappeared. Sebastian didn't want to follow in his radical parents' footsteps. In fact, he rejected their values and politics because he hated the lower classes and wanted out of them himself. He was a good businessman and ended up forging an alliance with the dictator who had his family killed. He soon escaped poverty and became one of the rich.
Sebastian eventually realised that he lacked real power. He learned that a woman had secured the power of a plant god, the Cheetah. He bargained with the god and managed to persuade him to take him as Urzkartaga's avatar. Urzkartaga believed that his current host Barbara Minerva was too weak and that Ballesteros would make a stronger conduit.
Cheetah IV at DC Database
Cheetah IV at Wonder Woman Wiki
Cheetah IV at Comic Vine