Oc Drakko Sturm/ Happy Halloween

Hello everyone!  
So i finally finished my Oc (he's a vampire) and since halloween is near i decided why not put him in a halloween background so yeah!  

Name: Drakko Sturm
Age: Unknown (But he's appereance is of a 17 years old boy because at that age the vampires stop aging)
Specie: Vampire
Heigh: 1.90cm
Weight: 70kg
Eye color: Yellow and Red.
Blood type: O
Hair Color: Silver
Skin Color: White.
Best friend: Yatsu
Girl he likes: Neko
Pleasures: Full moon nights, playing the guitar and writting new songs.
Dislikes: Fights, Discussions, people treating badly other people.

History of Drakko: His family was the heir to the largest fortune could see existed and his father to move a little by the doubled business fortune, but with each passing times, people wanted his death to be a vampire that was when he had the idea to have an heir and thus was born Drakkar.
During their school life I suffered much bullying and humiliation something that disturbed him a lot. When I entered high school was very quiet and could not stand anything. One day I exploded when a smaller guy that I try to hit and not let him and almost killed him until they separated. Her parents to learn it decided to punish him without letting out and taking away their money, this angry was looking for him and found him in an alleyway walking alone, Drakkar put behind him giving the surprise and killing him in the most brutal way and witnesses who were out there. This to all who bothered no one knew who killed them but believed that someone protected him and no one else returned to disturb and stress free up killing his notes and his parents took his punishment.
This lasted until the atualidad, but one day walking in the garden of the school I noticed that some people were assaulting three boys something which did not mind until he saw that one a pink haired girl with cat ears was hit in the face and for some strange reason was to help her and chased away abusers since then and the 3 guys became friends but felt something more for the cat girl.
He has a servant who is a bitch called Trixx Kitsune, since the safe from being stoned by humans when it came to Earth, since she feels indebted to him and decided to serve. Earth, since she feels indebted to him and decided to serve.