ROTTMNT

Mikey is a mutant box-shell turtle with yellow markings on his arms and thighs. He is quite friendly, outgoing, attentive, affectionate, and funny. He is also quite good at art and cooking.
His mystical weapons are nunchucks that have the power to extend and produce fire from thin air if he so desires. He's not very aggressive, but if you anger him, he becomes... explosive.
She is 17 years old

He's the oldest brother, a mutant, biting turtle. He wears a red bandana, is the tallest of the four at two meters, and for obvious reasons, the strongest. Although he looks like a tough guy, he's actually quite friendly, calm, affectionate, protective, and attentive. He loves hugs and taking care of the people he cares about. He sometimes speaks in the third person. His mystical weapon is a set of tonfas that help him create a shield-like shield that completely protects him, or he can make clones of himself.
She is 19 years old

Donnie is a mutant softshell turtle. He wears a purple bandana, goggles with one blue and one red lens, and has purple markings on his arms and thighs. He uses a protective shell for cover, due to his species. His mystical weapon is a bo staff that has the power to transform into anything he thinks of. He is proud, calm, somewhat serious, protective, super intelligent, and resourceful. He is Leo's twin half-brother, as they were born on the same day. Donnie has a little trouble opening up emotionally to people or being friendly, but he tries.
She is 18 years old

Leo is a mutant red-eared slider turtle with a blue band, red markings under his eyes, and yellowish markings on his shoulders and thighs. His weapons are mystical katanas with the power to create portals that take him anywhere.
He is quite charismatic, somewhat proud, likes to make jokes, and is friendly and funny in any situation.
She is 18 years old