Skeleton veins starting from Konoha

Introduction: Why is Yueguang not revealed?Is it because I'm not weak enough?Why are dogs chasing me every day?Is it because my bones are so fragrant?Why does Santo-ryu hold a knife in its mouth?Wouldn't it be enough to have one arm longer?What will happen when a boy with a corpse bone vein becomes a third-generation ninja of Konoha?