Endgame Theory: Black Knight Is The Key To Thanos’ Doom.

For the past few months, rumors have been swirling that Black Knight will make his live-action debut in Avengers: Endgame. Though there is of course no proof that the classic Avenger will even be mentioned, Marvel’s marketing has been hinting as Black Knight’s inclusion in Avengers: Endgame later this year. Rumors have been cooking for […]