Wynter Wilson is the first adopted child and only American of the Wilson family. As the lead character, she is the brains of the family and organizes things often.
Wynter is a kind-hearted, mature, and friendly person. Being a responsible person, she makes sure everything is alright and constantly thinks twice ahead before encountering any trouble.
She is a straight-A university student as she loves studying her favorite subjects, English, math, history, and reading books like the other family members and comes up with clever plans to solve problems.
She used to do reaction videos, but not anymore, as her most favorite thing is singing and playing her guitar to many song covers and her original songs which delights audiences.
Despite all this, she can be agitated when she gets excited to see her friends and attend parties, but can also be sarcastic and cynical when things don't work.
Her favorite day is Wednesday, which has the same name from the Addams Family character she is inspired from and whom Olivia Holt would also play in future Addams Family projects.