1966 Character Debuts

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  Adria (Earth-616)
• 
  Agent 3 (Schlag) (Earth-616)
• 
  Aireo (Earth-616)
• 
  Aleksei Sytsevich (Earth-616)
• Amtor (Earth-616)
• 
  Ares (Earth-616)
• 
  Arrkam (Earth-6676)
• 
  Artemis (Olympian) (Earth-616)
• 
  Arthur Parks (Earth-616)
• 
  Artificial Being (Earth-616)
• 
  Asti (Earth-616)
• 
  August Draus (Earth-616)
• 
  August Hopper (Earth-616)

• 
  Baltag (Earth-6311)
• 
  Bast (Earth-616)
• 
  Behemoth (Atlantean Beast) (Earth-616)
• 
  Belle Thorne (Earth-616)
• 
  Big Joe (Earth-616)
• 
  Bornag Royale (Earth-616)
• 
  Boswell (Earth-616)
• 
  Brok (Asgardian) (Earth-616)

• 
  Calvin Rankin (Earth-616)
• 
  Captain America (Impersonator, Sons of the Serpent) (Earth-616)
• Carlos Gormaz (Earth-616)
• 
  Cerberus (Earth-616)
• 
  Chao Yen (Earth-616)
• 
  Charles Chandler IV (Earth-616)
• 
  Chet Brinkley (Earth-616)
• 
  Colosso (Earth-616)
• 
  Cord Ryan (Earth-616)
• 
  Crusher (Agent of Pluto) (Earth-616)

• 
  Dancer (Earth-616)
• 
  Defender (Puppet) (Earth-616)
• 
  Dominus (Earth-616)
• 
  Dredmund Cromwell (Earth-616)
• 
  Drom (Asgardian) (Earth-616)

• 
  Ego (Earth-616)
• 
  Eric Koenig (Earth-616)

• 
  Fafnir (Nastrond) (Earth-616)
• 
  Frank Farnum (Earth-616)
• 
  Franz Anton (Earth-616)
• 
  Frederick Myers (Earth-616)

• 
  Galan (Earth-616)
• 
  Galp (Asgardian) (Earth-616)
• 
  Gene Greene (Earth-616)
• 
  General Cartwright (Earth-616)
• 
  Georges Batroc (Earth-616)
• 
  Gorki (Earth-616)

• 
  Hades (Earth-616)
• 
  Hap Tanner (Earth-616)
• 
  Harokin (Earth-616)
• 
  Henry Sturdley (Earth-616)
• 
  Hephaestus Aetnaeus (Earth-616)
• 
  Herbert Wyndham (Earth-616)
• 
  Hippolyta (Earth-616)
• 
  Hiram Barney (Earth-616)
• 
  Horst Lederer (Earth-616)
• 
  Hu Chen (Earth-616)
• 
  Hulk-Killer (Earth-616)

• 
  Ilsa Koenig (Earth-616)

• 
  J.W. (Earth-616)
• 
  Jasper Sitwell (Earth-616)
• 
  Jillian Jerold (Earth-616)
• 
  Joe Clanton (Earth-616)
• 
  John Henley (Earth-616)
• 
  John Robert Keane (Earth-616)
• 
  John Thomas (Earth-616)
• 
  Jormungand (Earth-616)
• 
  Joseph Smith (Earth-616)
• 
  Juan Meroz (Earth-616)
• 
  Julian Fairlee (Earth-616)

• 
  Kadlec (Earth-616)
• 
  Kaluu (Earth-616)
• 
  Karl Stragg (Earth-616)
• 
  Konrad Zaxon (Earth-616)
• 
  Kubik (Earth-616)

• 
  Lann (Earth-616)
• 
  Leita (Earth-616)
• 
  Leo Vincent (Earth-616)
• 
  Lucy Barton (Earth-616)
• 
  Ludwig von Baum (Earth-616)

• 
  M'Wabu (Earth-616)
• 
  Man-Beast (Earth-616)
• Manuel Hidalgo (Earth-616)
• 
  Marcia Black (Earth-616)
• 
  Marduk (Earth-616)
• 
  Margaret Carter (Earth-616)
• 
  Marvin Flumm (Earth-616)
• 
  Max Young (Earth-616)
• 
  Maximus Boltagon (Earth-616)
• 
  Melvin Potter (Earth-616)
• 
  Mendel Stromm (Earth-616)
• 
  Michael Skouras (Earth-616)
• 
  Mickey Morris (Earth-616)
• Misha (Earth-616)
• 
  Mr. Hamilton (Earth-616)
• 
  Mutant Master (Earth-616)

• Niles Nordstrom (Earth-616)
• 
  Norbert Ebersol (Earth-616)
• 
  Norrin Radd (Earth-616)
• 
  Norton Fester (Earth-616)
• Number Eight (Earth-616)
• Number Five (Earth-616)
• Number Four (Earth-616)
• 
  Number One (Secret Empire 1) (Earth-616)
• Number Seven (Earth-616)
• Number Six (Earth-616)
• 
  Number Two (Earth-616)

• 
  Otto Frick (Earth-616)

• 
  Pacifier Robot (Earth-616)
• 
  Parnival Plunder (Earth-616)
• 
  Pavel Plotnick (Earth-616)
• 
  Peter Kazantis (Earth-616)
• 
  Prester John (Johann) (Earth-616)
• 
  Prince Rey (Earth-616)
• 
  Punisher (Cyborg) (Earth-616)

• 
  Quasi-Motivational Destruct Organism (Earth-616)

• Ramon Dantas (Earth-616)
• 
  Recorder 211 (Earth-616)
• 
  Ricardo Jones (Earth-616)
• 
  Rick Strong (Earth-616)
• 
  Ricketts Johnson (Earth-616)
• 
  Rigellian Grand Commissioner (Earth-616)
• 
  Robert Plunder (Earth-616)
• 
  Robot Alpha (Earth-616)
• 
  Robot Beta (Earth-616)
• 
  Robot Delta (Earth-616)
• 
  Robot Epsilon (Earth-616)
• 
  Robot Gamma (Earth-616)
• 
  Robot Zeta (Earth-616)
• Rodrigo Valdez (Earth-616)
• 
  Ronald Rankin (Earth-616)
• 
  Rossveissa (Earth-616)
• 
  Roy Stone (Earth-616)

• 
  Sally Green (Earth-616)
• 
  Sally Sanders (Earth-616)
• 
  Sam Thorne (Earth-616)
• 
  Saul Morris (Earth-616)
• 
  Seidring (Earth-616)
• 
  Sentinel F (Earth-616)
• 
  Sharon Carter (Earth-616)
• 
  Sir Lepard (Earth-616)
• 
  Sir Lyan (Earth-616)
• 
  Sir Ossilot (Earth-616)
• 
  Sir Porga (Earth-616)
• 
  Stallion of Doom (Earth-616)
• 
  Steve Saxon (Earth-616)
• 
  Super-Adaptoid (Earth-616)
• 
  Supreme One (Earth-616)

• 
  T'Chaka (Earth-616)
• 
  T'Challa (Earth-616)
• 
  Tagar (Earth-616)
• 
  Tai Chen (Earth-616)
• 
  Tana Nile (Earth-616)
• 
  Taneleer Tivan (Earth-616)
• 
  Tazza (Earth-616)
• 
  Theodore Roberts (Earth-616)
• 
  Tobe Levine (Earth-616)
• 
  Toloc (Earth-616)
• 
  Tommy Tomkins (Earth-616)
• 
  Tri-Man (Earth-616)
• 
  Tyr of the Blinding Blade (Earth-616)

• 
  Ula (Earth-616)
• 
  Ultimo (Earth-616)
• 
  Ulysses Klaw (Earth-616)
• 
  Umar (Earth-616)

• 
  Vera Cantor (Earth-616)
• 
  Volla (Earth-616)

• 
  Waldo (Rocker) (Earth-616)
• 
  Weylin Feepers (Earth-616)
• 
  Whitey Mullins (Earth-616)
• 
  Wilder Berne (Earth-616)
• 
  Wilhelm Hauser (Earth-616)
• 
  William Foster (Earth-616)
• 
  Wolfgang Brenner (Earth-616)
• 
  Wyatt Wingfoot (Earth-616)

• 
  Yen (Earth-616)