Mylène Haprèle is a student in Miss Bustier's class at Collège Françoise Dupont. Mylène is a meek and cordial girl. Although she tries to be brave, she is easily frightened by anything that she sees as scary, which she is ashamed of, and even cries about it. She's also sensitive to being made fun of and is hurt by Chloé's mean remarks about her. She appreciates kindness, and she speaks very fondly of those she loves. Mylène always tries to look for the best in people.