She possesses a "Kotodama" akin to Maiden's; her mark appears on her lower lip instead of tongue. Hers is still a prototype and she uses it with more difficulty and less control. In particular, it can activate unintentionally if she says the wrong thing (anything which could be construed as a command).
For this reason (and in reference to her namesake), she does not speak under normal circumstances. She developed a means of controlling her ability by the time the event Unbreakable Sphere occurs. While she is now able to freely speak to others, she still frequently responds by making simple sounds.
