Arnie was born on August 30th of 2001. As a child, she had an affinity for art, Video Games, Movies and Acting. That love has been shown through her involvement in Most of MedicineMundy's Projects. She often hangs around the cinemas and arcades on the weekend due to her affinity. She is related to Lolie Mundy of MedicineMundy and has been her business partner since the beginning of time.