Zari

Zari is one of the Duolingo main characters who can be found in lessons, stories and other events. She is a teenage girl that wears a coral pink head scarf/hijab, a blue shirt, a long coral pink colored pants, coral pink shoes and a grin as a default expression instead of a smile.

Zari's favorite color is pink, as seen in "I say thank you." Additionally, Her entire design alludes to the same color.
She loves cats, as stated in "I say thank you"
She loves challenges, as seen in "My Horse is Stupid". reading, as seen in "1482 may 29".
She has psittacusphobia (fear of parrots), as seen in "Pirate World".
She has arachnophobia (fear of spiders), as seen in "Nature Hike"
Her favorite animals are baby animals, as seen in her profile.
Her favorite books are The History of Unicorns and Teenage Vampires in Love Volumes 1 & 2. It was said that she didn't return the books and always wants to keep borrowing things, causing Lily's library card to be suspended, as seen in "Late Fees."
When Zari is younger, as seen in Duolingo ABC, she wears a light blue hoodie covering most of her hair, the rest of her older appearance is the same.
It's confirmed that Zari lives with her unnamed parents and brother as seen in "Thanks, Mom."
Zari's love for lollipops has been known to extend to her younger years. In Duolingo ABC, the story "The Giganto-Pop" shows her trying to eat an entire giant lollipop that's even bigger than her own size. It is entirely possible that she still has this lollipop, as shown in Duolingo's path system.