Doctor Demonicus
Douglas Birely, Marvel
- Also known as Dr. Demonicus
Appearances
- Godzilla #4 — 1977-11-00
- Godzilla #5 — 1977-12-00
- Iron Man #193 — 1985-04-00
- Iron Man #196 — 1985-07-00
- Avengers West Coast #70 — 1991-05-00
- Avengers West Coast Annual #6 — 1991-10-00
- Dark Reign: The Cabal #1 — 2009-06-00
- Dark Reign: The Hood #1 — 2009-07-00
- Dark Reign: The Hood #[nn] — 2009-12-23
- New Avengers #12 — 2010-02-24
- Godzilla vs. Hulk #1 — 2025-06-00