Human or orc... An orc would say that it's a human hand -- too slender to be really useful, not enough muscle to hold an ax or bash a skull in properly -- too pale, too weak, and too ugly. You see the parts of me that are orcish. My orcish superiors, and all other orcs, see the parts of me that are human. I am both, and neither, and considered an inferior being by both sides.
-- The Last Guardian
Garona spent the first half of her life unaware of her true bloodline -- and unaware of the mental controls placed in her mind by the Shadow Council. After escaping Doomhammer's forces, she fled, gave birth to her son Med'an, and then handed him over to an old friend for safekeeping. It wasn't that she didn't want to raise the boy; it was that she thought she was a danger to the child.
There were two moments that stuck with Garona the most. The first was that moment in Karazhan's tower, in which she witnessed herself killing King Llane. The second was the moment in which that horrifying vision came to pass -- and there was nothing she could do to stop it. The combination of these two events made Garona realize, in terror, that she seemed to be destined to play the part of the villain, no matter what she had to say to the contrary.