Amy is a blonde hedgehog who is a sweet and innocent little girl.
She is always being taken by Anton Brooke and being forced to have dated with him and kissing him at times. Amy is also known as the girlfriend of Nicky the Hedgehog who can transform into Sonic the Hedgehog when in danger or if Amy is taken from him. Since Amy is unaware that her boyfriend is Sonic the Hedgehog, Nicky is often jealous of himself because Amy is seen falling in love with him every time she spots him. Nevertheless, Amy still loves Nicky and Nicky is happy that Amy is safe thanks to Sonic!