Origins of characters whose name contains “The Demon (Etrigan)”

IssueTitleNotes
1Demon, The (1st Series)1st Appearance of Etrigan; 1st appearance of Glenda Mark; 1st appearance of Harry Matthews; 1st appearance of Jason Blood; 1st appearance of Randu Singh; 1st Appearance of The Demon (Etrigan); Origin of Etrigan; Origin of The Demon (Etrigan); 1st Demon
1/HCJack Kirby Pencils and Inks: Artifact Edition1st Appearance of Ben Boxer; 1st appearance of Brother Eye; 1st appearance of Buddy Blank; 1st Appearance of Dr. Canus; 1st Appearance of Etrigan; 1st appearance of Glenda Mark; 1st appearance of Global Peace Agency; 1st appearance of Harry Matthews; 1st appearance of Jason Blood; 1st Appearance of Kamandi; 1st Appearance of Omac; 1st appearance of Randu Singh; 1st Appearance of The Demon (Etrigan); Origin of Etrigan; Origin of Kamandi; Origin of Omac; Origin of The Demon (Etrigan); 160 pages; And OMAC #1; Collects The Demon (1st Series) #1; Illustrated Binding; Includes Afterword by Lisa Kirby; Includes Creator Bio; Includes introduction by Mike Royer; Includes original pencil art and inked art; Includes story introductions by Jack Kirby reprinted from original issues; No dust jacket; The Last Boy on Earth #1; B&W