Sylphiette is a character from the light novel, manga, and anime series "Mushoku Tensei: Jobless Reincarnation." In the story, Sylphiette, commonly known as Sylphy, is a childhood friend and eventually becomes one of the closest companions of the protagonist, Rudeus Greyrat. She is a half-elf, half-human hybrid, which gives her a distinctive appearance with light green hair and pointed ears. Sylphy is known for her kind personality, strong sense of friendship, and proficiency in magic, particularly in controlling the wind.