When she is first introduced, she speaks mainly in fancy Medieval English, writing a letter to her friend, Stachilda about her big date with Jeremiad. When she finds out that her brothers are playing with alchemy, she drops her fancy talk and goes into modern day American English.
She is accidentally transformed into what Malifishmertz refers to as a "uni-whale-scorpio-pega-squid-icorn girl". She is returned to normal by her brothers, although she still somehow breathes fire.
Physically, Candavere looks identical to her present day counterpart, but she wears a dress befitting the medieval era.