My undertale OC (Sorry if some text is very small I couldn't make it bigger)

YIPPEE; HUMAN FORM:; ??? MALE; YIPPEE/HUMAN; CONFETTI EXPLOSIONS HUGS (SOMETIMES) EXPLORE DIFFERENT AUS SEEING PEOPLE BEING HAPPY; FURRIES BULLYING THINGS BEING IN THE WRONG AU WHEN IS NOT POSSIBLE; YIPPEE FORM:; YIPPEE WAS JUST ANOTHER YIPPEE LIKE THE BILLIONS OF THEM THEY ARE IN THEIR RESPECTIVE WORLD, BUT AFTER FINDING HIS CROWN, THE GEM IT HAD ON IT TURNED HE HUMAN, BECOMING THE KING OF THE OTHER YIPPEES, AFTER DISCOVERING HIS POWERS TO TRAVEL BETWEEN DIMENTIONS AND UNIVERSES HE DECIDED TO GO AND EXPLORE EVERYTHING HE COULD. THE REST OF INFORMATION OF THIS CHARACTER IS EXTREMELY CLASSIFIED OR UNKNOWN; YIPPEE TRANSFORMATION: YIPPEE CAN TURN BACK TO HIS YIPPEE FORM, IN THIS STAGE HE IS COMPLETELY IMMORTAL, BUT HE CAN'T USE HIS HABILITIES OR TALK, HE ENTERS THIS STAGE UNCONSCIOUSLY IF HE GETS VERY SCARED. ??? ??? ???