Eliminated for being a threat and for any actions they take against the victims.

[Plenty of fairies had been spared destruction in his conquering. It was the fairies of Shuiyuntian that stood against him and would see his people destroyed for simply being of the Moon Tribe that he had no mercy for. So it was not as simple as sharing a belief. Though that usually led to worse.]

It is not the misalignment of values. It is the actions taken, the betrayals done in their name, that would cause judgement. My younger brother and I do not agree on many things. He has even sought to kill me. But that is easily forgiven. What would not, is if he betrayed his oath to our people.