Timothy Fitzgerald
Skullfire, typically from 2099 universes
- Also known as Timothy Sean Michael Fitzgerald
Appearances
- Hero Premiere Edition #7 — 1993-10-00
- X-Men 2099 #5 — 1994-02-00
- Doom 2099 #14 — 1994-02-00
- Sachs & Violens #2 — 1994-05-00
- X-Men 2099 Special #1 — 1995-10-00
- X-Men 2099 #25 — 1995-10-00
- X-Men 2099 #29 — 1996-02-00
- X-Men 2099 #31 — 1996-04-00
- X-Men 2099 #1 — 2009-05-14
- Spider-Man 2099 Classic #3 — 2015-02-04
- Spider-Man 2099 #4 — 2016-02-00
- X-Men: Blue #16 — 2018-01-00
- X-Men: Blue #17 — 2018-02-00
- X-Men by Jonathan Hickman #1 — 2020-06-03
- Spider-Man 2099 Omnibus #1 — 2023-05-24
- Spider-Man 2099 Omnibus #2 — 2024-04-03
- X-Men 2099 Omnibus #[nn] — 2024-05-01
- X-Men 2099 Omnibus #[nn] — 2024-05-01
- X-Men: Reign of X by Jonathan Hickman #1 — 2024-07-24
- The End 2099 #5 — 2026-06-00