Alice Yotsuba, known as Cure Rosetta, is a main character in the anime series 'Dokidoki! Precure' (part of the Pretty Cure franchise). She is a polite, wealthy, and highly intelligent girl from a prestigious family, and she serves as the Cure of Protection within the team. As Cure Rosetta, Alice uses her strength and defensive powers to protect her friends and help them in battle, often acting as a calming and supportive presence for her teammates.