1 good musician with a gun

talented cop from a poor family(that's how he knows it).Granger grew in a place where he can eat like normal status person three meals in one day granger was a talented kid he sings and plays his favorite instrument a violin,granger plays violin in the street to earn some money.Granger is the only child in his family,his father was a cop his mother is an actress. little this poor granger know his parent came from a group of person that calls themselves the monster hunter. a group of people who hunts and kills monster for a living. in granger's 18th birth day he notice something. he started seeing monster and fairies. the first monster he meet is roger a werewolf by night and a good sheriff by day.