Princess Fen

Princess Fen is an Atlantean noblewoman and mother of Namor the Sub-Mariner. A princess of the undersea kingdom of Atlantis, she became romantically involved with a human sea captain, and their union produced Marvel's first mutant hero.

Few characters can claim roots as deep as Princess Fen's — she stepped onto the page in 1939's Motion Picture Funnies Weekly #1, making her one of the earliest figures in Marvel's entire mythology, born from the imagination of the legendary Bill Everett at the very dawn of the Golden Age. Her 17 catalogued appearances span an remarkable 78 years, a testament to her enduring place in Marvel's heritage, with three of those issues recognized as collector-significant keys. She keeps extraordinary company across those pages — sharing adventures with Namor, the Sub-Mariner, Captain America, and the Human Torch — a who's who of Marvel's most iconic Golden Age and beyond figures. If you love the deep roots of the Marvel universe and the grand sweep of its history, Princess Fen is a character absolutely worth seeking out.