"Epicanthus is a vertical fold of skin over the angle of the inner canthus of the eye. It may be slight or marked, covering the canthus and the caruncle. It is a hereditary trait in Asian people and is of no clinical significance. Also called epicanthal fold, epicanthic fold. epicanthal, epicanthic, adj." More infomartion: https://anatomy4sculptors.com/blogs/news/head-and-neck