Arlecchino is known as The Knave, and is the Fourth of the Eleven Fatui Harbingers from Genshin Impact. She has a Pyro vision, thus her abilities rely on fire. She is known as "Father" to the children of the House of the Hearth. Her most well-known children are Lyney and Lynette, famous magicians, and also Freminet, a famous diver. She is a very cruel woman. She has no sane bone in her body.