Nicole (once known as NICOLE when she was recognized as a program), is a main character in the Archie Sonic comics. She is an A.I. program originally residing in Sally's handheld computer from a possible future of Mobius that has since been destroyed, and was actually based on an alternate Nicole who was destroyed in that reality. She is incredibly versatile and able to interact with and manipulate most machinery and computer systems due to her advanced technology and is capable of mental and emotional growth. She gradually becomes more and more lifelike in demeanor due to her time interacting with Sally and her Freedom Fighters. Eventually she desired to "live" as they do and developed a complex holographically simulated body that can be projected when resources are available.

Nicole's initial personality was more lacking in autonomy, logical and to-the-point. As time progressed, she became more lifelike, most notably developing a sense of humor, such as sending jolts of electricity to Sonic when he tries to use her. For all of that, she remains a loyal member of the Freedom Fighters, having helped Sally and the others from fates such as Roboticization. Nicole has shown to be quite philosophical as well, believing that Eggman creates robots to replace a family he lacks. Once developing a holographic body to live in, she became much more confident and more friendly to other members of the Freedom Fighters.

Nicole's voice range is medium range, similar to that of an adult woman's voice. Very calm and collected, and logical. In her early days, she can express quite a few emotions, but later down the road Nicole is capable of expressing emotion. You are more than welcome to put your own spin on the character.