- Bernadette is probably Musetouched.
- Aburayan Springs are named after the Bathhouse from Spirited Away, called Aburaya in Japanese: wiki link. As a result, Bernadette (and the Unknown, Veshta, being her temporary replacement) was partially inspired by Yubaba, the Proprietress of that Bathhouse.
- Another inspiration (which also ties into Veshta) was Ursula from Little Mermaid: the octopus-like appearance, witchcraft, deals, and both names are derived from words meaning 'bear'.