The following contains spoilers from… well, every MCU television series that has streamed on Disney+ thus far. The season ...

Ironheart brings Mephisto into the MCU (at last!), but who is the Marvel Universe's devil, which characters is he tied to on ...

With his introduction in the finale of 'Ironheart,' the Marvel Cinematic Universe has set the stage for long-awaited ...

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.

Mephisto, the devil-like trickster of the Marvel universe, has convinced several characters to sell their souls to him in the ...

Warning: This article contains spoilers for Ironheart Episode 6, “The Past Is the Past.”] After four and a half years of ...

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

Cosmic threats like Thanos and the Celestials defined the stakes of the Infinity Saga, where power was often quantified by ...

Johnny Blaze’s deal with Mephisto is a canon event. In fact, after he trades his soul to save his father, he gains his powers ...

Ironheart finale may have secretly set up Mephisto as the main villain of Marvel’s upcoming Young Avengers series.

At its core, Ironheart explores how far people will go to make up for their past failings — and how those efforts can go ...

Marvel fans have been waiting for the introduction of this character from the comics for ages, and Ironheart revealed him, ...