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.

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

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

After years of teasing and speculation, Mephisto has finally entered the Marvel Cinematic Universe. Played by Sacha Baron ...

With nearly 60s years of comics to pull from and a perfectly cast Sacha Baron Cohen, a solo Mephisto series would be a home ...

New MCU fan art brings together two of the most powerful antagonists in the franchise, and it'd great to see this partnership ...

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

In the 'Ironheart' finale, Marvel's underworld villain finally surfaces—played by Sacha Baron Cohen, no less—but the reveal ...

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

Marvel Studios' Phase 5 came to an end with Ironheart last week, and we're reflecting on this tumultuous chapter in the ...

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