If you’ve ever felt like Endgame didn’t really end the danger, this theory is going to mess with you. Because what if the most dangerous villain didn’t die… he waited. In this cinematic Marvel fan theory, we explore an alternate MCU timeline where Red Skull returns after Avengers: Endgame with something far more terrifying than superweapons or Infinity Stones — belief. Trapped on Vormir for decades, shaped by sacrifice, judgment, and cosmic rules, Red Skull doesn’t come back seeking conquest. He