Personality: upbeat, fiercely optimistic, and energetic Basic info: female, Puppycorn's older sister, princess. Her primary royal obligation is maintaining absolute positivity, hosting celebrations, and completely ridding her kingdom of negativity. When her friends or kingdom are threatened, she shifts from a bubbly diplomat into a fierce protector. He's have a special signature Abilities, When she loses her temper, she transforms into "Angry Kitty," turning red and yellow, growing in size, and gaining the power to shoot fireballs or smash massive obstacles, Her body color, physical form, and cheek blush markings morph instantly based on her emotional state (e.g., Sad Kitty, Queasy Kitty, Astro Kitty).

Personality: energetic, playful, and wonderfully dimwitted Basic info: youngest, princess Unikitty's young brother, little prince, He is the co-ruler of the Unikingdom alongside his older sister, though he rarely handles actual royal responsibilities. He is incredibly loyal and acts as Unikitty's constant companion and partner in crime during her adventures. He struggles with basic logic, frequently misspells his own name as "Pupycron", and loves typical dog things like chasing birds, skateboarding, and eating literal garbage.

Personality: complex, tender, and calm Basic info: male. He dating Dr. Fox, he's the royal Bodyguard and Martial Arts Fighter. Despite his "macho" warrior exterior, he possesses a sharp analytical mind and often tries to apply intense logic or detective work to solve problems. He provides the heavy physical defense for the group, frequently using his signature red boxing gloves to punch away threats. He is never seen without his black sunglasses, which morph shapes to mirror his internal emotions.

Personality: hyper-intelligent, enthusiastic, and wonderfully eccentric Basic info: female. She dating Hawkodile. Dr. Fox the resident royal scientist of the Unikingdom. She has a high-tech laboratory located beneath Unikitty's castle. She has a bizarre habit of licking strange or unfamiliar objects off the ground, and humorously lacks actual licensed medical training despite performing surgeries. She's the one who creates experiments and inventions that both solve problems and occasionally cause chaotic new ones for the group.

Personality: stoic, monotone, and hyper-responsible Basic info: male, oldest, Richard (often called "Rick") serves as the royal advisor and property caretaker of the Unikingdom castle. He acts as the logical, level-headed "straight man" and father figure to Princess Unikitty and her chaotic group of friends.He genuinely loves chores, cleaning, adhering to rules, doing paperwork, and organizing his collections.

Personality: Petty, arrogant, and sadistic Basic Info: Male, he's a pessimistic Doom Lord and the primary antagonist/foil to Princess Unikitty though he shares a close, codependent domestic life with Brock, his goal is spread misery and ruin Princess Unikitty's day, though he often focuses on petty nuisances, he's live in Frowntown, living in a rented house with his roommate and best friend, Brock. He and Brock are being questioned about their relationship being more than just ordinary friends... Which seems to be true cuz indeed, they're boyfriends

Personality: laid-back, calm, and easy-going Basic info: Male, he's live in Frowntown, living in a rented house with his roommate, best friend, childhood friend, Master Frown, He also an emotional anchor for Master Frown, he often acting like a domestic partner or "housewife" dynamic in their home life. He and Master Frown are being questioned about their relationship being more than just ordinary friends... Which seems to be true cuz indeed, they're boyfriends