Proty

Proty and Proty II (often simply called "Proty" as well) are two fictional extraterrestrials in the DC Comics universe. Belonging to a race of telepathic shape-shifters called Proteans, native to a planet in the Antares system, both became allies of the Legion of Super-Heroes. The original Proty first appeared in Adventure Comics #308 (May 1963) where Chameleon Boy adopted him as a pet.

After the death of the original Proty, Proty II debuted in Superman's Pal Jimmy Olsen #72 (October 1963). The second Proty was Chameleon Boy's pet then later become Saturn Girl's pet. He joined the Legion of Super-Pets and was eventually considered a full member of the Legion of Super-Heroes itself. Since Legion of Super-Heroes history was rebooted in 1994 (as a result of the DC Comics crossover Zero Hour), Proty has rarely been seen or referenced. During the crossover DC One Million, it was revealed that a hero called Proty One Million existed in the 853rd century and was a member of the Justice Legion of Super-Zoomorphs.