Appearing in "Eternity Twilight"
Featured Characters:
- Avengers
- Spider-Man (Peter Parker)
- X-Men
- Fantastic Four
- Thor (First appearance)
Supporting Characters:
- Hulk (Bruce Banner)
- SHIELD
- Nick Fury
- Dum Dum Dugan (First appearance)
- Namora (Aquaria Neptunia)
- Hank Pym
- Black Panther (T'Challa)
- Wasp (Janet Van Dyne)
- Tigra (Greer Grant)
- Doctor Strange (Stephen Strange)
- Iron Maiden (Toni Stark) (Death)
Antagonists:
- Namor
- Attuma (First appearance; dies)
- Hydra (First appearance)
- Dormammu (First appearance)
- Baron Mordo (Karl Mordo)
Races and Species:
Locations:
- Earth-2301 (Reality)
Synopsis for "Eternity Twilight"
- Synopsis not yet written