- "They say no one knows what happened to him. They say he might be dead. Others say he might be a demon... or an agent of Mephisto."
- âJennifer Kale[src]
Mephisto is an individual who aided S.H.I.E.L.D. with their research on the Tesseract.
Biography[]
As S.H.I.E.L.D. wished to harness the power of Tesseract, Mephisto was enlisted to aid them in their efforts. While studying the cube, Mephisto proposed that the Tesseract could be as powerful as the Infinity Stones.[1]
Trivia[]
- In the comics, Mephisto is an extra-dimensional demon who rules a fiery pocket dimension that he calls Hell. He was also an enemy of Ghost Rider.
Behind the Scenes[]
- Mephisto's involvement in the Tesseract's investigation has the same information as seen in the Marvel Database Cosmic Cube entry.
- During the early development of Deadpool & Wolverine, Mephisto was one of the antagonists considered for the film.[2]
