Casimir

very popular idol, rival of songbird, older brother of harper.

he used to be a donkey, but made a deal with a witch to turn him into a unicorn. very vain and appearance focused. he lives a prim a proper idol life, and likes doing things by the books. In actuality he's very self absorbed.

absolutely despises songbird for stealing his spotlight, but fans love when the 2 of them perform together, so they end up doing collabs often. he has a lot of insecurities stemming from songbirds immediate popularity compared to his own rougher start.

he's a little cold to harper because he's embarrassed by her, but he does try to support her behind the scenes. he's very bad at it though and always makes mistakes or says something stupid. she makes fun of him.