Cherise wanted to be a superhero, and she dressed up like one, calling herself Super Acara. While practicing flying on some swings, she overheard a Kougra and a Grarrl bullying a Xweetok for her lunch money. Cherise helped the Xweetok out, using parts of her costume to beat the bullies. Judge Hog saw her actions, and told her that when she was older she might make a good Defender of Neopia.
From the picture with the story, it appears that Cherise is a pink Acara. She appeared in issue #18.