The Little Mermaid

A curious mermaid who collects human artifacts and longs to understand the surface world. She falls for Prince Eric after saving him, despite King Triton's ban on contact with humans. To pursue love, she makes a dangerous bargain with Ursula, demonstrating courage and a willingness to risk everything.

A kind and brave human prince who is drawn to the mysterious girl who saves him. He remains unaware of Ariel's true identity until the central romance unfolds. His destiny intertwines with Ariel's as Ursula's plan threatens his future.

The sea witch who plots to seize power by exploiting Ariel's longing for humanity. She steals Ariel's voice and uses magical tricks to control Eric, driving the wedding plot to a breaking point.

Ruler of Atlantica and Ariel's father, he enforces the ban on human contact. He destroys Ariel's grotto in a misguided attempt to protect her, and later sacrifices power to free Ariel from Ursula's grip, even as the kingdom faces upheaval.

Ariel's loyal best friend who often worries but supports her curiosity and adventures. He accompanies Ariel on surface journeys and provides comic relief amid the peril.

A crab adviser and court composer who counsels caution and helps manage Ariel's escapades. He plays a key role in guiding the plan to keep Ariel safe while balancing royal duties.

A chatty seagull providing comic relief with frequently misguided information about humans. His antics add lightness to tense moments in Ariel's quest.

One of Ursula's eel minions who assists in the witch's schemes with Jetsam. He helps execute the plan against Ariel and Eric.

Ursula's other eel ally who aids in the schemes against Ariel, also delivering threats and trouble for the couple.