| Issue | #0 |
| Published | October 1994 |
| Cover Price | 1.95 |
| Pages | 36 |
| Editing | Peter Tomasi |
| Characters | Demon |
| Pencils | John McCrea |
| Characters | Demon; Merlin; Jason Blood |
| Synopsis | Merlin restores Blood's memory and recounts how Blood & the Demon became bonded. |
| Script | Garth Ennis |
| Pencils | John McCrea |
| Inks | John McCrea |
| Colors | Stu Chaifetz |
| Letters | Willie Schubert |
| Notes | Part of DC's Zero Hour story arc. Follows issue 51. |