For the past four ears, we've had many wild theories as to when and where we'd see the demon lord Mephisto in the MCU.

Four years after WandaVision made "Mephisto" the hottest search term Google had ever seen, Ironheart on Disney+ finally introduced the demonic villain Mephisto. He's Marvel's analogue to Satan, played Sacha Baron Cohen,

Mephisto has finally entered the MCU in the final episode of Ironheart, leaving many fans wondering how powerful he is and where he could appear next. The demonic villain is known for striking deals that often come at a heavy price,