Marvel Two-in-One (vol. 1) #10 (July 1975):
“Is This the Day the World Ends?”
by Chris Claremont, Bob Brown, Klaus Janson

Marvel Two-in-One (vol. 1) #10

Title: “Is This the Day the World Ends?”

Medium: comic

Cover date: July 1975

Publisher: Marvel
Written by: Chris Claremont
Art by: Bob Brown, Klaus Janson

6 characters in this story:

(Click links for info about character
and his/her religious practice, affiliation, etc.)
Pub. #
The Thing The Thing (Ben Grimm)
(lead character)
CBR Scale: S Jewish
U.S. Air Force; The Fantastic Four...  Marvel 5,017
Black Widow Black Widow (Natasha Romanova)
(lead character)
CBR Scale: I Russian Orthodox Communist (lapsed)
The Champions; The Avengers...  Marvel 1,789
Alicia Masters Alicia Masters supporting character
  [blind sculptress; long-time Thing girlfriend] Marvel 416
Agamemnon Agamemnon (Andrei Rostov) villain
CBR Scale: M Sword of Judgement (leader)
S.H.I.E.L.D.; Harriers
[Black Widow's former classmate, boyfriend]
Marvel 2
The Sword of Judgement The Sword of Judgement villain group
CBR Scale: D Sword of Judgement
[terrorist group led by Agamemnon] Marvel 1
S.H.I.E.L.D. S.H.I.E.L.D.
supporting character group
  [government agency; intelligence agency...] Marvel 1,188