When Hugh retrieves books from Dalian, he appears as a young child inside of the archives, speaking with a girl dressed in white with twin silver pigtails and purple eyes. The girl's nature is unclear; it is suggested that she is librarian of the Bibliotheca Mystica de Dantalian, an alternate persona of Dalian's, or possibly even the materialized form of the archives themselves. One thing is clear, though, which is that she and Huey share a keen personal relationship for reasons currently unknown.