Ralsei is a goat-like character of Deltarune and, presumably, the Prince from the Dark of the Heroes of Light, as it was foretold in the Prophecy. He has weaker attack and defense, but with the ability to cast healing spells, Ralsei acts as the party's healer. He wears green glasses, has pink shaded horns, pink fur accents, and pink eyes. At the end of Chapter 1, Ralsei resembles a boss monster. Deltarune Ralsei game cursor.