Leonard McKenzie

Origin
Commander Leonard McKenzie was an unseen character. He was mentioned by his wife, Fen, a member of the water-breathing race known as "sub-mariners," when she recounted how they met to their half-human/half-sub-mariner son, Namor.

Of Leonard, she stated he was a good man but, his people were not. In 1920, Commander Leonard McKenzie and Fen met by chance, fell in love, got married, and had a son... and then there was never any mention of what happened to Leonard after that?

Public Domain Appearances

 * Motion Picture Funnies Weekly #1 (mentioned only)
 * Marvel Comics #1 (mentioned only)