Ref sheet made by http://www.furaffinity.net/user/parighnindustry/. UwU
(Go check them out, they are pretty good )

This is Leon... Pratically a drawn version of me at this point (apart from the werewolf part >_>),
Leon is a tired boi... mostly because most of his nights are trying not to kill (or rape) people...
He normally would be the quiet guy that just sits around and does nothing all day... but if can get to know him he is actually a really nice person that only wants a quiet life (Que Yoshikage Kira's theme) to live with someone else...
but being socially akward and having social anxiety doesn't help that, Whenever he trasnforms his werewolf form takes on the "Lunatic" meaning really literally and so however the moon is gonna look like for the night it will determine how his emotions work... (Ex. Half moon, nothing special... 50/50 possibility to transform, Full moon, He WILL transform and something bad will happen... No moon, an actual mess... there's no possible way he can transform with no moon... and his emotions are pratically going all around with changing the Eye colour 24/7 of the time).
(Note: He can transform whenever he wants into a werewolf, but most of the time he will not transoform because he doesn't want to deal with his werewolf part, but whenever the situation calls it or he is danger he will transform)
What I am saying... Leon is just a normal guy trying to live his life like he wants... but his werewolf part is kind making it difficult for him... and he will be tired for most of the time and he has horrible looking eyes...
...
Also did I mention that he is gay? uh... should've probably told you that...
ALSO YES! He is a perv... and a weeb,... Just, don't look up on his PC what kind of web-sites he goes on... and what visual novels he likes >_> (Btw I would reccomend to you Nekojinshi, it pretty gud)