Lor'themar a traitor?

[Huxlley-moon-guard]

I think it has more to do with her loyalty to her own immediate family, as in her husband who is a human, and her son she had with him. Not so much that she felt loyalty to the Alliance, but that’s where her husband and child are.

That as well, though there is also her hatred of the Horde to consider. Alleria would never join the Horde. For love of Lirath, she would never join it.