Mephisto, who is based on the character Mephistopheles from the Faust legend, first debuted in Marvel comics in 1963 and has ...

After speculations, theories, and a long build-up, the final episode of Ironheart finally introduced Mephisto (played by ...

In fact, they’ve been waiting four long years ever since the WandaVision finale back in 2021, where a popular fan theory ...