Fictional supervillain Steppenwolf is the uncle of Darkseid, who appears in comic books published by what company?
Darkseid Darkseid (pronounced "Darkside") is a fictional supervillain appearing in American comic books published by DC Comics. Created by writer-artist Jack Kirby, the character made a cameo appearance in "Superman's Pal Jimmy Olsen" #134 (December 1970) before making his full first appearance in "Forever People" #1 (Feb. 1971).
Kalibak Kalibak is a fictional deity and supervillain appearing in American comic books published by DC Comics. Kalibak is the eldest son of Darkseid and one of the main enemies of Superman and the Justice League of America.