"I am...I am an alpha. I heard she never would do such a thing to an alpha."
"The moon goddess guides her people and ensures that everyone remains pure. She would not allow any mating between her people and another sort of creature."
Lucifel bolted up from the chair and said, "It is unfair! We should choose our mate ourselves!"
"The moon goddess knows best for every individual. She believes outer breeding will destroy our pureness. When a werewolf mates with a human or a witch or a vampire or a dragon or any other creatures that we have no idea exists, the offspring shall be half-wolf.
And if this happens, the closeness between the creature and her would be decreased. Her authority over the mixed breed will be decreased. And if she allows that to happen to one, other werewolves might do the same.
If the older generation dies, the one left will be the mixed ones. It would be hard to find the pure ones and she would not have control over her people for things would go astray."