Wynter Wilson

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.

Personality
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.

Despite all this, she can be hyperactive when she gets excited to see her friends and attend parties, but can also be sarcastic and cynical when things don't work.

Trivia

 * 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.
 * Most of her personality is the opposite of her (and her actress's) favorite Disney character, Rapunzel from Tangled.