Captain America (vol. 1) #391 (Early Sep. 1991):
“The Skeleton Key”
by Mark Gruenwald, Larry Alexander, Dan Panosian

Captain America (vol. 1) #391

Title: “The Skeleton Key”

Medium: comic

Cover date: Early Sep. 1991

Publisher: Marvel
Written by: Mark Gruenwald
Art by: Larry Alexander, Dan Panosian

8 characters in this story:

(Click links for info about character
and his/her religious practice, affiliation, etc.)
Pub. #
Red Skull Red Skull (Johann Schmidt)
(lead character)
CBR Scale: D Nazi
Axis Mundi; HYDRA... 
[Captain America's arch-nemy]
Marvel 298
Blitzkrieg Blitzkrieg (Franz Mittelstaedt) hero
  Schutz Heiligruppe Marvel 11
Crossbones Crossbones (Brock Rumlow) villain
CBR Scale: I manifestly non-religious
HYDRA; Skeleton Crew Marvel 90
Machinesmith Machinesmith (Samuel Saxon) villain
  Skeleton Crew; The Masters of Evil Marvel 50
Mother Night Mother Night (Susan Scarbo) villain
  Skeleton Crew Marvel 29
The Fourth Sleeper Sleeper villain
CBR Scale: I N.A.
Skeleton Crew Marvel 20
Captain Germany Hauptmann Deutschland (Markus Ettlinger) hero
  Schutz Heiligruppe Marvel 6
Mr. Buehller supporting character
  [1st app: Captain America (vol. 1) #391 (Early Sep. 1991)] Marvel 1