Rosalina

• Rosalina is a recurring character who first appears in Super Mario Galaxy. She is dubbed the Watcher of the Stars,and her duty is to watch over and protect the cosmos, while also serving as the adopted mother of the Lumas and commanding the Comet Observatory.

Rosalina's backstory is chronicled in her storybook told by her in the Comet Observatory's Library in Super Mario Galaxy. Nine chapters are unlocked throughout the game, and the last is unlocked by completing the game.