Question: Princess Eilonwy, is a fictional character in Lloyd Alexander's "The Chronicles of Prydain", she also appears  in four of the five novels in the series, as well as Disney's 1985 animated film adaptation of which 1985 American animated dark fantasy adventure film?
Sentence (from "Princess Eilonwy"): Eilonwy's father, Geraint, was a commoner with whom her mother fell in love.
Relevant evidence: No