As a child, she was really enjoying runs in the forest. She doesn't really have a friend at the time.
After some time she made her first friendship. Her life won't be changed much.
After a year she and her friend found 2 dwarfs walking in the forest.
Olthrien feared to walk and talk but her friend started a conversation. And then the dwarf gets his axe and killed a friend of hers.
She couldn't take action because she was so scared. From this time she fears other races to their current age.