Tilup is a very young Korok. Koroks don't really have a gender but she strongly identifies as a girl. She is very short and round with a lilypad leaf mask and a pink bow.

She has no concept of social interaction. She's had no practice. As a result, she will often do things that seem kindof creepy, like stalking people or staring at them. She often steals things, not realizing that they belong to someone, and makes herself at home wherever she goes, even if it's in someone's house.

Her biggest dream is to have her very own dress and to go on a date.

She ran away from home because she wanted to see the world outside her island home.