Epsidyne Tasoth

An Undertale/Deltarune OC, more Undertale than Deltarune, from the species of Undyine. Formerly another mermaid, but changed genres after taking to the seas of the Underground with a group of Darkners to find an alternative exit where to escape their confinement by the humans.
It has a storied background but I can't put it here due to character limit. He's just a cousin of Undyne, and both like to brawl together as greetings. In Deltarune he's a mechanic in Home Town, and still is cousin of Undyne.

👉 Epsidyne is a character of my DELTA-GAMBIT visual novel game, a Deltarune AU still in the works. He's also an OC of my unwritten Undertale AU "Sunless-Seas".