Jost is Christina's cousin who she takes on as her apprentice. He
is young and lacks confidence, but has a keen mind and is utterly
devoted to Christina. He is also easily smitten by the fairer sex,
a weakness that has been known to land him in trouble on more than
one occasion. He is reasonably handsome and well-formed, but still
growing into a man.
Perfect actor for the role: Jacob
Hopkins