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?

After the introduction of Mephisto into the MCU, there are any number of characters who could make a deal with Marvel's devil ...

Marvel Studios' latest series might have just set up the perfect Young Avengers villain, and it's not who you expect.

Mephisto is handing out deals in the Marvel Cinematic Universe, and these characters should consider getting in line.

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

It's time that MCU fans got acquainted with the newest supervillain to join the Marvel Cinematic Universe. Here's why ...

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

Fans eagerly await Mephisto's next move in the MCU. In Ironheart's last episode, Mephisto made his MCU debut, leaving many fans to speculate about his potential next appearance and level of power.

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

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

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