Werebats in their normal form are elusive and silent, even despite not showing immediately distinguishable outer signs, those infected would start behaving more solitary and shy. Most are lonely and wish to find anyway to cure their affliction, often hoping that wealth could be used to purchase this mythical cure.
The alignments of werebats are widely varied, in some case they become twisted beings of pure evil that hunt humans that they view as lower on the food chain; while others remain almost exactly the same just now anti-social introverts.