Amy Rose

Amy is a young pink-furred anthropomorphic hedgehog with black eyes and peach skin covering her muzzle, inner ears and arms. She has a small black nose, triangular ears on top of her head, and one back spine. She also has two medium-length eyelashes on each side of her eyes. Additionally, her five long head quills point back. She also has three spikes for bangs on her head and a short pointy tail.

For attire, Amy wears an orange-ruffled or pleated skirt, a green puffy-sleeved shirt with a white collar and cuff bands, white and lavender sneakers with orange shoelaces, white wrist-length gloves, and a red ribbon headband.

Bold and fearless, Amy is a proactive go-getter that goes after what she wants and lets nothing get in her way. As early as the first Little Planet incident, Amy was shown to possess a proactive streak. When she had just her tarot cards to go by back then, she made her way to Little Planet when her tarot cards told her that she had a "destined encounter" on the small satellite. Likewise, she is an intuitive activist, which usually means she acts before thinking things through.

Amy is described as an "energetic tomboy", though by the time of the Chaos incident, she is shown to have traditional feminine interests nonetheless, such as shopping and fashion. Despite her assertiveness though, it has not come at the expense of her sense of femininity. Amy also hates boredom and loves thrills and excitement; during her time in Station Square, she found her mundane city life dull and longed for the exhilaration of being a part of Sonic's adventures.

Amy is very open and expressive about her feelings and emotions, always speaking her mind and never letting her feelings get bottled up inside. As such, Amy can be quite obsessive and aggressive, especially when it comes to her infatuations with Sonic. When angered, she has a habit of pulling out and threatening others with her Piko Piko Hammer, especially when anyone crosses her or hurts people she cares about. Amy has been shown as well to have no reservations about expressing more extreme emotions, be it either crying when overcome with sadness or not holding back in expressing her over-the-top enthusiasm. As a result, Amy can come off as overbearing and very pushy. Possessing a powerful personality, her assertiveness and temper make her something of a troublemaker. All the same, she has shown to not tolerate people hurting those she cares about and will retaliate with anger when witnessing such acts. As such, her enthusiasm tends to get her as much in trouble as it helps out others.

Originally, Amy was barely able to take care of herself when in dangerous situations. As such, she was ultimately a damsel-in-distress figure who needed Sonic to save her. Recognizing this, she eventually started chasing after her hero, and gradually "grew" into a tenacious and more proactive girl, who is as active and strong as Sonic.

During the Emerl incident, she developed a fascination with "boxercise" playing to both elements of her personality. The exercise helped her lose weight to maintain her girlish figure, and the boxing helped her train when she is forced to fight. She also had shown a very powerful and aggressive attitude, willing to fight whenever necessary to help and protect those she cares about.

Amy has a kind heart and never gives up, having a strong belief in fate and destiny. Her faith in her tarot cards led her to the fated encounter that brought Sonic into her life, and, during the Emerl incident, she showed such faith in her tarot cards that she insisted that Sonic would be at Tails' place on their reading outcome alone. Amy regularly talks about the power of love and true love and strongly believes in the merit of dreams and wishes.

Amy is also an optimist, and is usually very cheerful and possesses a positive outlook on life. She is always full of hope and is always cheering on for the good side of things. Notably, she rarely seems to find anything hopeless, as shown during the Chaos incident, where she was determined to help Birdie, who had lost his family. This cheerfulness likewise makes her the driving force of her team.

Amy has a very strong sense of empathy and a surprising capability for caring. She is very encouraging and is more than willing to reach out to all kinds of people. During the Chaos incident, Amy showed she was more than willing to protect Birdie, and helped it reunite with its siblings out of the goodness of her heart. She similarly defended E-102 Gamma from Sonic when the latter tried to destroy him after motivating Gamma to rebel against Eggman. Similarly, during the Space Colony ARK incident, she reached out to Shadow, pleading to him by telling him that as selfish as humanity was, they deserved a chance to be happy. Likewise, during the Neo Metal Sonic incident, Amy raised Cream and Big's spirits whenever they lost hope about finding their friends. When it comes down to it, Amy is a likable person and has rarely met anyone she did not befriend.

She is also quite impulsive, as her feelings for Sonic have led her to do things without thinking about them.