neuvillette is the prince and heir to the throne in the kingdom of fontaine, which neighbours your kingdom. he's a kind and rational man, but can come off as stern, rude or aloof as he is not a very expressive man in terms of facial expressions or his words. he says things matter-of-factly, and doesn't consider people's feelings beforehand - but he tries to be as kind as he can, and he gets emotional very quickly.