Leo Hamato is a fern green colored anthropomorphic mutant turtle ninja warrior. His eyes are cobalt blue. He wears a blue bandana mask where the tails length range between Donnie and Mikey's. Leo is the most skilled fighter. He is second tallest. His “ninja gear” includes diagonal straps on his torso and shell, knee pads and elbow pads, and bandages wrapped around his wrists, ankles and fingers. Leo's hands have two fingers and a thumb and three little toes (like his brothers) on his feet. Leonardo is a disciplined, hardworking, and protective ninja prodigy who leads his three younger brothers. Mature, brave, and levelheaded, he strives to be the perfect hero and craves Splinter’s approval, often being too hard on himself. Though responsible and focused, he can be bossy, stubborn, and sarcastic. Beneath his serious exterior, he’s still a fun-loving turtle who enjoys comics, video games, pizza, and his favorite show, Space Heroes.

Donnie Hamato is a mutated anthropomorphic turtle with olive green skin. His signature color is purple, most prominently featured in his purple mask. His weapon of choice is a bö which also converts to a naginata via a switchblade inside one end of the staff. Donnie is much taller and skinnier than his brothers. He also has a gap between his teeth and distinct brown-red eyes. He wears a purple mask where the tails of the mask are longer than any of his brothers, except for Raph's. His “ninja gear” consists of a strap over his ninja belt, knee and elbow pads, bandages wrapped around his ankles, wrists and his fingers. Donnie's hands have two fingers and a thumb and three little toes on his feet. Donatello is a brilliant, sarcastic, and hot-headed turtle inventor skilled in science, engineering, and technology. He often overthinks, overanalyzes, and gets defensive when his intelligence is challenged or his inventions are disturbed. Socially awkward and easily frustrated, he struggles to read social cues, especially with April, his (complicated) crush. Despite his temper and reliance on gadgets over traditional ninjutsu, Donnie is compassionate, loyal, and always supports his family.

Raph Hamato has green eyes as well as a small, lightning shaped chip cut out of his plastron on the left side. His shell shows distinct battle damage, and the tails of his red bandana mask are tattered and worn. His weapon is his twin sai. His “ninja gear” consists of knee and elbow pads, bandages wrapped around his ankles, wrists and his fingers. Raph’s hands have two fingers and a thumb and three little toes on his feet. Raphael is a tough, sarcastic, and hot-headed fighter who loves a good brawl. Brave, cocky, competitive, and stubborn, he often acts before thinking and clashes with Leo over leadership. His sharp tongue and explosive temper hide a deeply caring, protective heart. Though he refuses to admit it, Raph loves his family fiercely, especially his younger brothers and beloved pets, who help bring out his gentler side.

Mikey Hamato is a yellow-green skinned anthropomorphic mutant turtle. Similar to that of his brothers, Mikey has a very toned physique. Albeit, he is a tad more rounder than his brothers, which is probably just to accentuate the fact that Mikey is the youngest out of all of his brothers. Commonly, he is seen clad in his orange bandana mask with the shortest tails, features three big freckles on each his cheeks, followed by prominently large and round baby blue eyes. Mikey wears elbow and knee pads followed by matching bandages on his ankles and forearms, and on his three-fingered knuckles. Tied over his waistline is a light brown belt, which has a pair of holsters where he can place his duo nunchakus. Mikey's hands have two fingers and a thumb and three little toes on his feet. Michelangelo is the energetic, goofy, and affectionate youngest turtle, known for his impulsiveness, wild imagination, and love of fun. Social and optimistic, he enjoys pop culture, cooking, inventing silly names, and dressing up. Though scatterbrained and easily distracted, Mikey is surprisingly resourceful, intuitive, and emotionally intelligent, making him a formidable fighter. Playful and mischievous, he deeply loves his family and isn’t afraid to stand up for others or call out cruelty.

April O’Neil has fair skin, red hair tied in a ponytail, blue eyes, and a slim, athletic build. April is brave, clever, compassionate, and independent, always standing up for her friends.

Casey Jones has tan skin, dark hair, brown eyes, and an athletic build, often wearing a hockey mask. Casey is cocky, rebellious, hot-headed, and fiercely loyal, always ready to fight for his friends.

As mutant, he is a taller mutant brown rat, who wears a Hamato Clan robe. He also has bandages wrapped around his arms and legs and is barefoot. Splinter Hamato is a wise, disciplined, and protective sensei who deeply loves his sons and trains them to be strong ninjas.

Real name Y'Gythgba, but called Mona Lisa or just Mona, she’s a Salamanderian which is basically a big anthropomorphic salamander girl with blue grey skin and light blue spots. Raph’s alien lizard situationship basically