Leo Quintum
- Also known as
Appearances
- All Star Superman #1 — 2006-01-00
- All Star Superman #4 — 2006-07-00
- All Star Superman #7 — 2007-06-00
- All Star Superman #8 — 2007-08-00
- All Star Superman #10 — 2008-05-00
- All Star Superman #12 — 2008-10-00
- All Star Superman Special Edition #1 — 2013-08-00
- All-Star Superman: DC Compact Comics Edition #[nn] — 2024-09-00
- All-Star Superman 1 Superman Day Special Edition #[nn] — 2025-06-00