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.

Here are 7 MCU titles where Mephisto could pop up next.

Marvel's "Ironheart" finally introduces Mephisto (Sacha Baron Cohen) to the MCU. But after years of delays, does it work?

Marvel’s Zoie Nagelhout, an executive producer, admitted the creative shift: originally, Dormammu was intended, but Mephisto ...

Discover Mephisto's powerful debut in Ironheart and explore his future role in the MCU. Will he face off against new heroes ...

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

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

Marvel Studios used to be the undisputed champ of giving major characters a proper introduction. Now we get THIS.

You've met Thanos. You know Loki. Now the newest Marvel universe big bad makes his debut in the season finale of the Disney+ ...

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

The Marvel Cinematic Universe continues to expand. And in Ironheart, it introduces a new hero experiencing grief and a ...

Now that Mephisto has made his official MCU debut, it's possible Disney could be using the character to sidestep their Kang ...