“She has long, straight pink hair with a small black crown with a transparent veil and pink eyes. She has a black cape with sharp white teeth..”

“The Grim Reaper's apprentice has displayed throughout her streams, guest appearances, and music to a have cool, yet serious personality, with a timid side being seen when interacting with others for the first time, such as her senpais. Calli's cool attitude can be clearly observed in most of her streams, as she tries her best to impress her fans.”