Khione is the coldest goddess around, and she takes absolute pride being the coldest one of all. She dislikes it when men try to approach her, calling her things such as "hot", because she hates the word. She has two brother who were originally sailors from the Argo. She and her family are currently working for Gaia.
Khione has dark hair, and she normally wears dark blue. According to Piper McLean, her touch is as cold as ice and her eyes are full of hatred. She bosses her brothers around a lot.
Since she is the goddess of snow, she has absolute control over snow, although the power of love can thaw her touch of ice to a person. (This only applies to a daughter of Aphrodite)