|Book Debut||Book 1 Chapter 1|
|Nickname||Kay (Given by Zill sometimes)|
|Personality||Cheerful and athletic|
|Appearance||An anthropomorphic kangaroo with blue eyes, gold fur, and black tips on ears.|
|Occupation||Student at Zoo Phoenix Academy|
|Likes||Music, theater, bouncing, and Zill|
|Allies|| Jackson Wells|
|Age||17 (According to Vivziepop)|
Kayla is an anthropomorphic kangaroo attending the Zoo Phoenix Academy located in Safe Haven. She is one of the top students alongside Zill, and the two of them also have a reputation for being the school's power couple. During their long relationship that had lasted three years, she is very strong but can be very emotional over the ones she loves. She also hangs out with Jackson Wells, Vanexa, and Spam but seems to get along with many other students.
- Along with Spam, & Vanexa. She is one of Vivienne's "Original Five" characters she created upon the early origins of Zoophobia's creation.