Colomba has black hair with pink streaks. She has several white feathers on the back of her head. Her eyes are covered with white lace in the shape of an "X." She used to be the third harbinger of Fatui, but she left due to selfish plans for her power. She is about 160 cm tall. She is about 500 years old. Her names are Colomba, Subrette, Moon Maiden, and Kuutar. She is indifferent to others and is rumored to be very dangerous. It is believed to be connected to the moons of Teyvat.