Luna

Luna is a very kind, caring girl who acts like a mother to Alex. She's often worried about a dream she keeps having, and she has a lot of questions about herself. In the original version of the game, Luna is depicted as slightly tsundere, very prone to petty jealousy whenever she sees another girl near Alex. At times this can be even exaggerated to comical proportions, such as her overreaction to meeting Mia, a future asset to Alex's attempts to save her.