History
Mer-Boy was a young merman who harbored a romantic interest in the Amazon adventurer, Diana when they were teenagers. When Mer-Boy grew up, he took the name Mer-Man and reunited with Diana, who was now operating under the guise of Wonder Woman.
Powers and Abilities
Powers
Abilities
Notes
- This version of Ronno (Earth-One), including all history and corresponding appearances, was erased from existence following the collapse of the original Multiverse in the 1985–86 Crisis on Infinite Earths event and later restored following the rebirth of the infinite Multiverse during the Dark Crisis of 2022-2023. Even though other versions of the character may have appeared, this information does not apply to those versions.
- As a teenager, Mer-Boy's true name was Ronno. As an adult, he took the name Manno. The purpose behind this name change has never been explained.
Related
- 23 Appearances of Ronno (Earth-One)
- 2 Images featuring Ronno (Earth-One)
- 1 Quotations by or about Ronno (Earth-One)
- Character Gallery: Ronno (Earth-One)
Footnotes