Sammy Highwind

Yui's friend from her Free Company, having assisted Yui in finding Kazuko, as well as with her recovery from a fainting spell, alongside the conjurers. Along with Yui, Sammy also offered her protection to Kaz. Sammy was also present for two of Kazuko's three supposed transformations, and is assisting her with the matters of the Dark Knight, including to the point of training her and helping her with buying armor. She is now Kazuko's DRK tutor, and has witnessed a couple of Ameya's 'outbursts' so far. Sammy was also taught by Yui how to insert an IV into Kazuko's port.