As a Winchester, Isolde is blood relation to King John, word is her motivations for rebellion are less than pure. Of distinguished nobility and decadent wealth, Isolde has the facade of prissiness, though it is rumored she is wickedly cutthroat and dangerously ambitious.
Isolde comes from a powerful family in one of the most influential counties of England, made only more dangerous by the supposed backing of the bishop at Wolvesey.