Dude hate to tell you this, but if he is 10-12 years old in Dragon years he is still not mature enough sexual. It is still pedophilia. It is not about the actual age here. Just because the demigod baby is 1000years old does not mean it is legal to fuck. It is still a baby! So no, Spike is not, and should not, be considered sexually mature or legal by any moral or legal definition!
Dude hate to tell you this, but if he is 10-12 years old in Dragon years he is still not mature enough sexual. It is still pedophilia. It is not about the actual age here. Just because the demigod baby is 1000years old does not mean it is legal to fuck. It is still a baby! So no, Spike is not, and should not, be considered sexually mature or legal by any moral or legal definition!