Deathstroke, the Terminator #18 (Jan. 1993):
“A Question of Brotherhood”
by Marv Wolfman, Len Wein, Steve Erwin, Will Blyberg, etc.

Deathstroke, the Terminator #18

Title: “A Question of Brotherhood”

Medium: comic

Cover date: Jan. 1993

Publisher: DC
Written by: Marv Wolfman, Len Wein
Art by: Steve Erwin, Will Blyberg, Al Vey, Charles Barnett III

12 characters in this story:

(Click links for info about character
and his/her religious practice, affiliation, etc.)
Pub. #
Deathstroke the Terminator Deathstroke the Terminator (Slade Wilson)
(lead character)
CBR Scale: U manifestly non-religious
Checkmate; H.I.V.E.... 
[was a freelance operative for Checkmate]
DC 376
Wintergreen Wintergreen (William Randolph Wintergreen) supporting character
  The Black Lantern Corps
[Deathstroke's mentor]
DC 66
Checkmate Checkmate supporting character group
  [major covert ops organization] DC 102
The Brain The Brain villain scientist
  Brotherhood of Evil (leader)
[disembodied brain]
DC 85
Monsieur Mallah Monsieur Mallah villain
CBR Scale: I uplifted animal
Brotherhood of Evil; gorilla DC 103
Cheshire Cheshire (Jade Nguyen) villain
[mother of Arsenal's daughter Lian]
DC 60
Mammoth Mammoth (Baran Flinders) villain
  Fearsome Five; H.I.V.E....  DC 48
Shimmer Shimmer (Selinda Flinders) villain
CBR Scale: S Goth
Fearsome Five; Secret Society of Super Villains DC 20
Phil Kramer Phil Kramer supporting character
[position in Checkmate: Bishop; later: King]
DC 12
Jack Wyznowski supporting character
[position in Checkmate: Rook]
DC 11
Ravager Ravager (Bill Walsh) villain
  H.I.V.E. DC 8
Red Arrow Speedy (Roy Harper Jr.)
CBR Scale: S Navajo traditional religion
CBI; Checkmate... 
[was freelance operative for Checkmate]
DC 668