She's always had a great relationship with her mom. She always spoiled her and made her feel safe. That is, until her twelfth birthday, when a hellhound attacked. Unfortunately, Olivia has always been terrified of dogs. While she ran and screamed a satyr came and threw a sword, which was meant for her to catch, but she was too busy being terrified to catch it. Luckily, it hit the hellhound and it turned to dust. The satyr had to convince her to leave her mom. They ended up waiting an hour because she had to calm down and say goodbye. She came to camp and was bitter to everyone, earning her reputation. She was claimed by Ares a month later, which made her feel like she had to stay and train all year-round or people would think she was weak. She hasn't spoken to her mom since then.