| Unofficial Demon Annual Vol. 3 Index |
"Chapter Two: The Mushroom Man!"
"Chapter 3: Heart of Darkness"
Credits:
| Story | Alan Grant |
| Pencils | Joe Phillips, David Johnson |
| Inks | John Dell |
| Colors | Robbie Busch |
| Lettering | Todd Klein |
| Editing | Dan Raspler |
Feature Character(s):
- Etrigan (in between Demon Vol. 3 #25 and #26)
Supporting Character(s):
- Jason Blood (in between Demon Vol. 3 #25 and #26)
- Harry the Pillow (in between Demon Vol. 3 #23 and #26)
Villain(s):
- Xavier Nihilo (first appearance; a 9,000 year old man; also in flashback)
- Klarion the Witch-Boy (last in Demon Vol. 3 #17; next in Superboy and the Ravers #16)
- Teekl (last in Demon Vol. 3 #17; next in Superboy and the Ravers #16)
- Eclipso (last in Justice League America Annual #6; also in flashback to The Flood; next in Green Arrow Annual Vol. 2 #5)