Petunia was born in Watersman, California on August 24th 2000 to her parents and was an only child. Her grandparents Victor and Carrie lived with Nia and her parents because Nia's parent were busy with work to watch her. They left when she started school, however. Her mother taught her alphabet when she was 1 year old and that's when Nia had began her love of literature.
When she entered elementary school she won lots of spelling bees and a short story contest. People called her The Book Geek when she was in middle school, mostly as a ploy to make her feel bad about being smart. But she ignored the hate. In third grade she met her best friend Lexi Reed. In seventh grade she started to date Ethan Bunch.
She received The Sims 3 on her 15th birthday and now has been playing it non-stop. And she ended up having an adventure with the game with her tomboy cousin, Astrid. Astrid becomes Nia's real best friend after all they've been through together.
After her first day of high school, September 8th 2015, she was dumped by her boyfriend Ethan for a girl named Jill. Later that day, she met Gregory Brandt, who just moved from New Mexico. They became very good friends and she had a crush on him. She always tried to ask him out but usually failed. During their tenth grade year, Nia asked him to go to a Valentine's Day dance "as friends" but then Nia asked Gregory to go steady, and he accepted.
Later, in 2019, Nia graduates high school. Then in the year 2025, she gets married to Gregory. Lexi Reed moves and becomes Gregory and Nia's roommate. In October 12th, 2027, Nia gives birth Melody Brandt. In 2030 Nia gives birth to twins Alma and June. Nia gets a job as a high school teacher in 2036.
Her daughter Melody was a very smart inventor and was able to create any different things as a teenager. Nia has noted she is very similar to her uncle Jebidah who was a smart inventor. Nia supported Melody by sending her to a great college as well where she was able to graduate. Melody became a part time inventor and began her actual career in politics.
Nia is a student who loves literature. She wants to become an author who writes realistic fiction stories. She also loves the outdoors and whenever she able to be outside she has fun. Some summer activities he does with her parents are camping, boating, mountain-hiking, and going to the beach. When she got The Sims 3 it consumed the rest of her summer free time however. She stands up to any bullying and will stop if she sees any.
- She knows other languages.
- Her real name is Petunia, but Nia is her nickname.
- Nia as a 20 year old in Five Years Later was originally going to have medium length hair, but midway through writing the story it was changed back to her original, incredibly long hair.
- Nia in Plotagon mistakenly had blue eyes.