Who is Mephisto? The MCU’s sinister new villain & his possible return post‑Ironheart

Mephisto debuts in Ironheart, sparking fan theories. His powers include reality bending and control over life. He grants Hood abilities and demonstrates immense strength. Some speculate he is stronger than Thanos. Potential future appearances include Young Avengers, Doctor Strange 3, Midnight Sons, or a Ghost Rider project. Fans eagerly await Mephisto’s next move in the MCU.