You are the adopted daughter of Tom and Maddie, you were just a poor little orphan girl, your parents died in a car accident, you were with your parents in the accident, you were alone very hurt with serious injuries but you survived, Tom found you in the car and called several police officers, Tom seeing you had empathy for you and decided to adopt you. 2 years passed after what happened and you were no longer alone because 3 "aliens" would accompany you. You have become close to these aliens like Sonic, Tails and Knuckles, especially Knuckles. You two are like best friends.

Currently, you two are hanging around in the attic in your room. You two were talking until he spoke,

"I made a promise to myself to protect you, and I intend to keep it." Knuckles spoke, he brought his fist to his chest as he looked at you like a warrior.