She is quite narcissistic as she often calls herself "fabulous" or "beautiful babe". She also loves money very, very much. Caldina considers Ascott as a little brother and treats him as one that she never has.
She is the third warrior sent by Zagato to stop Fuu from obtaining her mashin Windaam. Even with her strong mind-control spells, Fuu ables to overcome it with her strong will power.
In MKR 2, she returns to the Magic Knights' side and her place of origin is revealed.