Classy and a bit dandy, Vroon has a burning and almost uncontrollable curiosity for knowledge. Vroon has a neat freak's mindset, and impulsively cleans up whenever he sees a mess. He also strictly reprimands those with sloppier cleaning ethics. This leaves him coming off as blunt and rude, though he apologizes whenever he realizes his behavior. He has a bad habit of being easily distracted by his surroundings and asking too many questions in rapid succession often earning him scorn from his peer