In many episodes, Suzy is shown to have a major crush on Johnny (although the feeling is not mutual).
Her parents were never shown, but she is often shown to be related to big time celebrities. For example, it was revealed in an episode during her birthday that Farrah Fawcett is her cousin. She also has a crush on an 8-year-old country music singer Lonnie Dash.
In the early series, Suzy was more of a cute-type character with a round head, while in the retooled series, she is thin-looking and more grown up.
Suzy has many interests (such as selling lemonade and participating in the Buttercup Scouts) and has proven to be very successful in most of those interests.
It is very obvious that Johnny finds Suzy annoying as he won't even go to her birthday parties or school dances.-
- She sometimes visit johnny and go on adventures with the cyberchase fighters.