I have been digging up those obscure cosmic comics characters again!
A cosmic Nazi? Well … sorta.
The super-strong Captain Nazi was genetically altered by his scientist father, and developed into the "perfect specimen" in order to fight for Hitler during WWII. He is given superhuman strength and stamina, and a special flying gas allows him to fly. He is sent to battle American superheroes by the Nazis after his power is demonstrated to them by Hitler, and some of the heroes are shown.
Nazi first appeared in Master Comics #21 (December 1941), in opposition to both Captain Marvel and Bulletman. (Yep.) During the second half of his battle with Marvel in Whiz Comics #25 (published the same month), Nazi attacks two innocent bystanders who happened to be fishing near the scene of the battle, after they pull him out of the lake and escapes in their boat. One of them, an old man named Jacob Freeman, is killed, but the old man's teenage grandson, Freddy Freeman, is saved by Captain Marvel although he is crippled and his back broken with a hit from an oar while Nazi escapes in the boat, but due to Captain Marvel bestowing part of his power to him, Freddy becomes … that’s right … Captain Marvel Jr.! He is then sent to defeat Captain Nazi by Captain Marvel.
Junior, crippled in his Freddy Freeman form by the attack, continues to hold a vendetta against Nazi, and the two frequently battle one another. Nazi also serves as a member of Mister Mind’s Monster Society of Evil, one of the most powerful organizations of villains in the world which included Adolf Hitler, and assists their first plan to steal magic fortune-telling pearls from a princess, leading Captain Marvel to their hideout, and revealing their existence, during the WW II years, before making his final Fawcett Comics appearance in Captain Marvel Jr. #14 in 1944.
Captain Nazi appeared only sporadically in DC Comics’ 1970s/1980s revival of the Marvel Family characters under the title Shazam!, save for reprints of the original Fawcett stories. Nazi's first appearance in a new DC Comics story was in Shazam! #34 (March- April 1978).
Following writer Roy Thomas and artist Tom Mandrake’s new interpretation of the Captain Marvel mythos in the 1987 four-issue miniseries Shazam: The New Beginning, Captain Nazi was re-introduced in a 1988 four-part story in Action Comic Weekly #s 623-626. Captain Nazi himself, however, only appeared in #s 624-626. The story was written by Thomas and his wife Dann Thomas, with art by Rick Stasi and Rick Magyar.
This “new” Captain Nazi is a young Neo-Nazi named Lester Abernathy. Abernathy is given his "Captain Nazi" powers, costume and codename by a Neo-Nazi organization called the Sons of Valhalla and battles Captain Marvel. This version of the character made no further appearances and was subsequently retconned out of existence by the 1994 The Power of Shazam! graphic novel, which again altered Captain Marvel's background and continuity. (Those wacky DC reboots!)
Captain Nazi was introduced into the modern
Issues #6–8 of the Power of Shazam series retell the story of Nazi's murder of Freddy's grandfather by throwing him a great distance with his superhuman strength, his crippling of Freddy, and Freddy's emergence as Marvel Jr. and attempted revenge on Nazi. His life was actually saved by Freddy who believed the figure who fell into the lake was Captain Marvel, who had just knocked him into the lake. After the Marvel Family captures and defeats Nazi, he is sent to Europeto be tried for war crimes committed during World War II.
Captain Nazi eventually joins Lex Luthor's new Secret Society of Super Villians as seen in the miniseries Villains United, where he works with them to torture the Secret Six. He is blinded during the escape of the Secret Six when Catman plunges syringes into his eyes.
Captain Nazi meets his apparent end in Batman #647 while fighting Batman and the Red Hood. The Captain, now sporting cybernetic eyes following his injury in Villains United, has been lent out to the villain Black Mask to assassinate the Red Hood alongside fellow Society members Deathstroke, Count Vertigo, and the Hyena. During the fight, the Red Hood apparently kills Captain Nazi by jamming a taser-like weapon into his cybernetic eyes (the only vulnerable part of his body).
In Villains United Special #1 however, it is revealed that Nazi has survived. At the behest of the Society, Nazi appeared in Kahndaq to release all of the captives in its prisons and fights Khandaq's ruler and former Secret Society member, Black Adam. During the battle, Black Adam confronts Nazi about how he seemingly survived being killed, at which time Captain Nazi cryptically proclaims that previous origins about him were wrong and that the villain is not even human; that he is the living avatar of National Socialism given physical form (Aha! That is how he is cosmic!) and that so long as there are Nazis in existence, he will exist. Captain Nazi was able to stalemate Black Adam in the battle afterwards.
He has since appeared as leader of a Nazi-themed team in Justice Society of America named "The Fourth Reich" after the "One Year Later" jump, and was an opponent of Wonder Woman in “The Circle,” sporting a generic black costume.
Can I dig them up or what?