Premise: The Black Panther ( T'Challa ) is a fictional superhero appearing in American comic books published by Marvel Comics . Created by writer-editor Stan Lee and penciller and co-plotter Jack Kirby , he first appeared in Fantastic Four # 52 ( July 1966 ) . The character is usually depicted as the king and protector of Wakanda , a fictional African nation .
Hypothesis: Black Panther appeared.
Label: ENTAILMENT