Rosie is an amazing and smart girl. She is Macy's cousin. She loves guns just like her crazy cousin. She's very kind and sweet especially to her friends and new people. She just wants the world to be at peace. She flirts a lot with her friends, it's her way of showing love. When angry, she does not take anything as a joke and takes everything literally. She takes everything serious while working too. She's 20 so she's 5 years younger than Macy but acts way more mature than her.