Arara

Arara calls herself "The wings of dreams and decadence," and she's Mikeru's fairy-like servant. She's quite peppy and upbeat most of the time. She sings two songs in the anime: a peppy song that shoots stars at the Princesses and a sugary sweet song that makes men cheer for her. In the manga, she can make people (or at least a Mermaid Princess) dream about anything she wishes, including nightmares. In her real form she has green hair and pink eyes, in her human disguise form her eyes are brown and her hair color stays the same.