Captain America (vol. 1) #167 (Nov. 1973):
“Ashes to Ashes”
by Steve Englehart, Sal Buscema, Frank Giacoia

Captain America (vol. 1) #167

Title: “Ashes to Ashes”

Medium: comic

Cover date: Nov. 1973

Publisher: Marvel
Written by: Steve Englehart
Art by: Sal Buscema, Frank Giacoia

26 characters in this story:

(Click links for info about character
and his/her religious practice, affiliation, etc.)
Pub. #
Captain America Captain America (Steve Rogers)
(lead character)
CBR Scale: I Protestant
Redeemers; Secret Defenders...  Marvel Timely 5,992
Falcon Falcon (Sam Wilson) hero
CBR Scale: S Baptist
black; SHIELD Super-Agents...  Marvel 531
Yellow Claw Yellow Claw (Plan Tzu) villain
CBR Scale: M Chinese traditional religion; alchemist; occult
[leader of own crime organization] Marvel Atlas 15
Nick Fury Nick Fury hero
CBR Scale: U secular
black; S.H.I.E.L.D....  Marvel 1,898
S.H.I.E.L.D. S.H.I.E.L.D. supporting character group
  [government agency; intelligence agency...] Marvel 1,188
Agent 13 Agent 13 (Sharon Carter) supporting character hero
CBR Scale: S Christian (denomination
Femme Force; S.H.I.E.L.D. Marvel 262
Dum Dum Dugan Dum Dum Dugan hero
CBR Scale: I Catholic
Deadly Dozen; Godzilla Squad...  Marvel 555
Contessa Valentina Contessa Valentina supporting character
  Femme Force; S.H.I.E.L.D. Marvel 146
Life Model Decoys Life Model Decoys supporting character group
CBR Scale: I N.A.
[android duplicates of people, usually VIPs]
Marvel 24
Leila Taylor Leila Taylor supporting character
CBR Scale: M black supremacist
[Falcon's former girlfriend]
Marvel 50
Peggy Carter Peggy Carter supporting character
  S.H.I.E.L.D.; The Avengers (staff)
[Captain America's WWII-era girlfriend; Agent 13's sister]
Marvel 72
Jade Claw Suwan villain
CBR Scale: S possessed by spirit
Asian; Atlas Foundation
[Yellow Claw's traitorous niece]
Marvel Atlas 40
Fan-Le-Tamen villain
CBR Scale: R Egyptian classical religion; spirit
[Yellow Claw put this evil spirit into his niece Suwan] Marvel 2
unnamed assassin
(9-panel cameo, pg. 5-7)
CBR Scale: M Chinese traditional religion
[Contessa stopped him from killing Nick Fury]
Marvel 1
Anubis Anubis
(statue, pg. 3, panel 5)
villain deity
CBR Scale: D Egyptian deity
[Heliopolis god of funeral rites] Marvel 9
Doctor Doom Doctor Doom (Victor Von Doom)
(mentioned, pg. 12, panel 7) 
villain scientist
CBR Scale: S Gypsy/Roma; magic/mysticism
Fearsome Four; The Cabal Marvel 1,176
Nazis Nazis
(mentioned, pg. 11, panel 4) 
villain group real/historical person
CBR Scale: D Nazi
[generic WWII Nazis] Timely Marvel, etc. 4,222
Osiris Osiris
(mentioned, pg. 16, panel 8) 
CBR Scale: D Egyptian deity
Council of Godheads
[one of the Gods of Heliopolis]
Marvel 40
Fritz von Voltzmann Fritz von Voltzmann (Karl von Horstbadden)
(mentioned, pg. 17, panel 1) 
villain scientist
CBR Scale: D Nazi
[Commandant of Auschwitz Concentration camp] Marvel Atlas 23
Amanda Carter Amanda Carter
(mentioned, pg. 10-11) 
supporting character
CBR Scale: I Christian (denomination
[Sharon Carter's late mother] Marvel 4
Harrison Carter Harrison Carter
(mentioned, pg. 10-11) 
supporting character
CBR Scale: I Christian (denomination
[Sharon Carter's late father] Marvel 5
Seth Seth
(mentioned, pg. 16, panel 8) 
villain deity
CBR Scale: D Egyptian deity
[god of evil and death; one of the Gods of Heliopolis] Marvel DC 45
Yellow Claw (imposter)
(mentioned, pg. 12, panel 5) 
CBR Scale: I N.A.
[robot look-a-like of original Yellow Claw] Marvel 1
Commissioner Feingold Commissioner Feingold
(mentioned, pg. 10, panel 2) 
supporting character
  [police commissioner] Marvel 8
The Avengers The Avengers
(mentioned, pg. 11, panel 4) 
hero group
  [1st app: The Avengers (vol. 1) #1 (Sep. 1963)] Marvel 100
(mentioned, pg. 14, panel 1) 
villain scientist
  [invented sleeping gas used against SHIELD Heli-Carrier] Marvel 1

One source ( lists a Suwan robot as one of the characters in this issue. Suwan apparently dies in this issue, burned to ash by her grand-uncle Yellow Claw. The concept that this might have been a robot (created by Doctor Doom) is probably a retcon, used to explain how Suwan shows up later, not dead. Or something.