Balbin was a gorilla soldier from Ape City who was with Ursus when he killed the orangutan Doctor Cato and tried to kill the human Tern. Notes Balbin is exclusive to the continuity of the Planet of the Apes comic books published by BOOM! Studios. Retrieved from "https://planetoftheapes.fandom.com/wiki/Balbin?oldid=57325" Categories: BOOM! Studios Characters Gorillas Male Characters Living Characters Characters Comic Characters Living Apes Community content is available under CC-BY-SA unless otherwise noted.