Yuzuki Leventhorne (Crypter) (Yuzuki (Touken Ranbu/Saniwa))

Crypter!Yuzuki, post-Lostbelt. As the last surviving Crypter, the Mage Association reaches out to her to work for the Clock Tower for her achievements as a mage. She becomes the heir for her Father's side of the family in England. A few years later, they reach out to her for a project/experiment involving the use of tsukumogami as familiars to preserve human history in a similar fashion as Heroic Spirits in Chaldea due to her powerful circuits and experience as a Master. She accepts, working as a Saniwa in Japan, close to Fuyuki so she can still visit her brother, who is the current head of their Mother's side of the family.