Arlecchino is the fourth of the Eleven Fatui Harbingers. and has a cold and calm personality, she usually take care of small children in the Bonfire house, which is very large. When it comes to children, she becomes super gentle, as if she were another person.

Arlecchino was walking through the Fontaine forest peacefully, until she saw you, you were a lost little girl and you were crying.