DC Little Mermaid Nobody Remembers: Ulla Pasko

Published on 2026-07-02 | Translated from Spanish

On the fringes of the DC Universe, there existed heroes as brief as they were strange. One of them was Little Mermaid, whose real name was Ulla Pasko. Created by E. Nelson Bridwell and drawn by Ramona Fradon, this mermaid appeared in the pages of Superman’s Pal Jimmy Olsen. Without superhuman powers or a cape, her appeal lay in her aquatic origin and her connection to Atlantis. However, her time in the panels was so fleeting that today she is a ghost in continuity.

underwater laboratory scene, Ulla Pasko as Little Mermaid swimming near a submerged Atlantean console, her green tail propelling her through murky deep-ocean water, long red hair floating, one hand reaching for a glowing crystal component, while the other holds a broken sonar device, bubbles rising from a damaged submarine hatch in the background, ancient stone pillars covered with bioluminescent coral, cinematic underwater lighting with shafts of blue light piercing the darkness, photorealistic technical illustration style, hyper-detailed scales and water caustics, dramatic high-contrast ocean environment

The Technical Design of an Aquatic Character Without Superpowers 🧜‍♀️

Ramona Fradon gave Ulla a functional design: a green swimsuit, red hair, and visible gills. Bridwell conceived her as a marine explorer, not a combatant. Her main ability was breathing underwater and communicating with oceanic fauna. In narrative terms, she served as a link between the surface and Atlantis. Without armor or advanced technology, her development was limited to being a plot device for underwater storylines at a time when DC prioritized Aquaman.

What Happens When Your Superpower Is Not Drowning 🌊

Ulla Pasko had a problem: in a world with Aquaman, being a mermaid without a trident or mental control over fish was like bringing a bucket to the ocean. Her debut in 1970 was promising, but she soon disappeared without explanation. Perhaps the editors thought they already had enough aquatic characters or that her lime green look didn't fit the fashion. The fact is that today, if you search for DC's Little Mermaid, you find more Disney photos than of her.