WHY DOES THIS UMAMUSUME CHARACTER LOOK LIKE A HAZBIN HOTEL CHARACTER???

HEY GUYS, I STILL PLAY UMAMUSUME, AND WHY IS ONE OF THE CHARACTERS IN THE RECENT EVENT LOOK LIKE A CHARACTER FROM HAZBIN HOTEL (I'm Really Imagining If This Is Katie Killjoy As A Human, Or Something) BUT THE APPEARANCE OF IT, IS MIND-BOGGLING! TO SAY THE LEAST! - M.T