New Black Widow theory suggests that Natasha’s family was killed by Thanos, and this adds more weight to her sacrifice in Avengers: Endgame. Black Widow is the first prequel to the long-running Marvel Cinematic Universe series of films. But why did Marvel choose to release it now? New fan theory suggests that Black Widow adds … Continue reading A New Black Widow Theory Suggests Natasha’s Family Was Killed By Thanos’ Snap