Rosalina is a powerful princess that is tasked with the job of watching over and protecting the cosmos. She lives in the Comet Observatory, caring for her adopted children, the Lumas, star-like creatures with the ability to transform into planets and even galaxies! Once every one hundred years, she flies her observatory over the Mushroom Kingdom, an occasion which is cause for a big celebration down there.

Rosalina showed up at the 4th incarnation of Smash World, alongside one of her Lumas, who took quite a liking to Kirby after first arriving. She was surprised at first that she had become a Smasher, but got used to it pretty quickly, and even enjoyed it more since Peach was with her as well, who got her acquainted with this new place. Like Olimar and Alph, she loses a Luma whenever it gets defeated, and gets immediately replaced by a new one, and this saddens her, since she considers the Luma her children, and they consider her their mother. Nevertheless, wherever Rosalina goes, the Lumas will follow.

For Rosalina's voice, I want someone to sound close enough to Kerri Kane's take on her. An echo voice effect is optional for this role. Use this link for reference:

https://www.youtube.com/watch?v=BLzE9Z25LfM