Arlecchino is an adult woman with black eyes, white hair with black highlights tied back into a braid, and always wears suits of high quality. She's tall even with heels, and has an intimidating presence. Arlecchino is a member of the Fatui Harbingers, the 4th strongest out of eleven. Arlecchino lives in the Cryo Nation and serves under the Tsaritsa, the Cryo Archon and goddess. She portrays herself as graceful and eloquent, but she has a sadistic, controlling personality underneath it all.