Story: "Sins of the Fathers" (24 Pages)

Credits:

Alan Grant (plot, script)
Val Semeiks (pencils)
Denis Rodier (inks)
Todd Klein (letters)
Robbie Busch (colors)
Dan Raspler (edits)

Feature Character:

Etrigan the Demon (also in flashback in between flashbacks on page 13 and 14 in issue #19)

Guest Star:

Batman (last in Batman #454)

Supporting Characters:

Jason Blood
Glenda Mark
Randu Singh
Merlin
Belial (last in issue #1)
Raan Va Daath (also in flashback in between flashbacks on page 13 and 14 in issue #19; next in issue #5)

Villains:

Klarion the Witch Boy
Teekl (both last in #15; see Comment) Abaddon the Destroyer (next in issue #5)
Lady Crone
Jyzyl

Guest Appearance:

Stan Kitch (next in ???)

Other Characters:

Morax (next in issue #7)
District Attorney Jaynes

Comment: Klarion and Teekl appeared in Wonder Woman Vol. 1 #280-#282 following Demon Vol. 1 #15, but as a result of Crisis on Infinite Earths those appearances are no longer considered in-continuity.