Hiro-Kala

Hiro-Kala is a supervillain appearing in American comic books published by Marvel Comics. The character is usually depicted as an adversary of the Hulk. Created by writer Greg Pak and artist Ron Garney, he first appeared in Skaar: Son of Hulk #2 (September 2008). He is the son of the Hulk and Caiera and the twin brother of Skaar.