Gender: Female
Age: 12
Species: Hedgehog
First Appearance: Sonic the Hedgehog #25
Background: Amy Rose was Sonic the Hedgehog’s pen-pal and always sent him tons of mail. When Robotnik stole a mail bag, he found Amy’s letter and a picture. Robotnik had her kidnapped and used her as bait for Sonic. Sonic came to the rescue and Amy started living at Knothole. The freedom fighters tended to look down at Amy because of her age. This made her upset because at the time Tails was the same age (8 years old) and could go on missions. Amy used the Ring of Acorns and wished to become older. The transformation changed her clothes and her age.