Amy Rose originally nicknamed Rosy the Rascal, is a fictional character in Sega's Sonic the Hedgehog series. She is a pink anthropomorphic hedgehog with a cheerful, competitive personality. Amy is known for and characterized by her obsessive love for the series' main character, Sonic. Throughout the games, she is almost always depicted as chasing or attempting to find Sonic, and showing him endless displays of affection whenever she's successful (regardless of whether or not she has Sonic's consent). They have saved each other's lives on a number of occasions, and have fought alongside one another countless times. During the series' early years, her appearance changed several times.

If you want to voice act as her, Lisa Ortiz, Cindy Robinson and other various actors play as Amy Rose. Here's an example... https://www.youtube.com/watch?v=uO7PZxLbLbE