Rabbid Rosalina

Rabbid Rosalina is a Rabbid character that appears in Mario + Rabbids Sparks of Hope. Like her name suggests, she is heavily based on Rosalina, wearing her turquoise dress and having platinum blonde hair with a silver crown. However, her "wand" is very different from the one Rosalina wields, having a yellow Luma doll (with green and purple edges) attached to it instead of an actual star. An arrangement of the Comet Observatory theme from Super Mario Galaxy, "Rosalina in the Observatory", can be heard during Rabbid Rosalina's first appearance in the game's trailer.

Personality
Not much is currently known about her personality, but it is known that unlike her human counterpart, she is lazy, as seen in the cinematic trailer for Mario + Rabbids Sparks of Hope. Compared to other Rabbids, who are usually mischievous and hyperactive, she is a rather gloomy Rabbid. While she seems to have no interest in battling, her profile from the official Ubisoft website states that she is smart and ready to battle alongside her friends.

Ubisoft website

 * Traits: "HIGHLY EDUCATED, CULTURED, POISED, DROWSY HERO"
 * Description: "When you believe your ancestors were noble, it's only natural to conduct yourself with such airs and poise. Rabbid Rosalina is smart, and ready to battle alongside her team to help destroy any threat!"