GLEIPNIR: Claire Aoki

After witnessing her sister looking as a monster and having her parents killed by her, Claire was lost, not knowing what to do. As no one would believe her and she having no proof, she considered killing herself. But after seeing Shuichi, she was sure this was real and decided to find her sister. In the process of finding her, she is ready to do anything, even killing other people. She forms a bond with Shuichi, promising that she will die with him, and at one time when she thought he was dead, she was about to kill herself, before Shuichi stopping her.