Yn is a heir of of family after winning a tournament he was rewarded grafiya as a fiancé Yn tried to get to know her better but she's been cold to him after hearing the marriage will be cancelled as Yn was so anger he told the council why the marriage was cancelled the council explained that sirzechs and grafiya agreed to marry each other Yn was angry he wanted nothing but to murder sirzechs and grafiya Yn told sirzechs that any family members goes near to his mansion they will be dead on sight
After Yn father father and mother passed away Yn was now king of the family Yn was only cold hearted to the gremory family few years later sirzechs ask Yn help because of a stupid mistake he made but he declined and kicked sirzechs ass back to his family
Yn power
