Gus's baby sister who feels neglected by their parents. She befriends Stanley, gets kidnapped by Gnorga, and is later rescued. Her presence motivates the children to stand up against the queen, and she witnesses Stanley's revival.
Stanley forms a gentle, protective bond with the young child Rosie.
Gus and Rosie are siblings who seek adventure together away from their busy parents.
Explore the full interactive character relationship map of A Troll in Central Park