Forest green, blue eyes
Has had his katanas broken multiple times, has a chunk of his carapace missing from a fight with the shredder. Has a history of going dark and fighting dirty along side Casey behind his brothers backs. Is probably the darkest known Leo of the 2k versions.
Emerald green, gold eyes
Super sassy Raph quick with a harsh quip to his brother Mikey, only known Raph to do potential serious harm to his brothers on his own accord with a lead pipe meant for Mikey. Has a soft spot for kids which suggest he's older than his age and are sometimes known to be drinking beer with Casey. Questioning research ages.
Olive skin, brown eyes
Amongst the most patient of the Donatellos', can easily laugh off any anger he may be holding towards his siblings or enemies at the time. Has been the only known turtle to have transformed into an actual monster at any given time. Also carrying the guilt of the other Donnie from SAINW. Always improving security systems and weapons in the event he does disappear for some reason. Made the shellcycle, Battle Shell, Turtle Taxi, Turtle Hauler and Hovershell.
Sea Green, baby blue eyes
Extremely playful brother, like all the other Mikey's of the multiverse, targets pranks and jokes to his easily angered brother, Raph. Has been known to be an excellent cook around the house unlike his other brothers with the exception of Raph, who can cook some decent meals. Has a cat named Klunk. No constant catch phrase, but has said ``Cowabunga'' a variety of times.
Grey fur, black eyes
Was a pet rat to Master Yoshi who died while protecting the Utroms. Has his moments of greatness but shows his age many times and does get captured or injured easily.
Forest green, grey/brown eyes
Fought Raph while after returning from training for 2 years in central America. Tries to bring the team together and fails. Gets his katanas broken and kidnapped. Knows of Karai but doesn't get along with her
Emerald green, brown eyes
Pissed at Leo for taking so long on his training, becomes the Nightwatcher. Fights Leo for his independence and to continue the solo act. Didn't get along with Donnie or Mikey when Leo was gone. Shows deep regret after beating Leo in their one on one fight. Has a bike, but looks stolen
Olive, brown eyes
Tries to lead the team while Leo was away, often argued with Raph and is given very little respect. Becomes an IT tech to support the family instead of crime fighting. No known inventor of vehicles
Sea green, light blue eyes
Owns his own entertainment business for birthday parties. Misses going out on missions and skateboards a lot.
Brown fur, black eyes
Assumed to be a pet, but origin story not specified. Extremely resilient and not easily knocked around.
Forest green, saphire eyes
Major crush on Karai (despite being adopted siblings), classic old show nerd with a leader complex/fear. Is eager to learn new things from Splinter, doesn't easily loose hope. Severely injured at one point in time, not only physically but psychologically.
Emerald green, electric green eyes
In love with Mona, subject to multiple of Mikey's pranks. Noticeably smiles the most out of all the 2k Raphs'. Easily gets brainwashed or controlled by enemies, three memorable occasions throughout the series. Has a known soft side that is easily exposed when taking care of his pet turtles Spike/Slash and Chompy.
Olivish green, burgundy
Obsessed with April, lets just get this straight. He's obsessed. Ok, now that's out of the way, he's a creative inventor and chemist with a doubts in his physical capabilities, especially when compared to his brothers. Is easily (well, not easily, but you know) able to create retromutagen to unmutate those afflicted by the mutagen. Created the Party Wagon, Shellraiser, Turtle Mech, Grass Kicker, Patrol Buggies, Stealth Bike, T-Rawket, Turtle Blimp, Turtle Flyers, Turtle Racer, Turtle Sub (......................guys, leave Donnie alone........he's exhausted.....) Clearly the mechanic of all the Donnie's
Lime green, sky blue eyes
The known baby brother, Dr Prankenstien, the chef of the family and the most known to smile throughout the series as well as scream. The one known to push buttons, literally and figuratively amongst all the turtles
Brown and black fur, black eyes
Used to be human turn rat, Hamato Yoshi is father to Karai and has a hard time accepting his new life at the very beginning of his transformation. Proven on many occasions that he is a force to be reckon with, only defeated after hoards of enemies and sneak attacks by Oruku Saki. Only known 2k Splinter to die at any time.
Age 15 (how?)
Turtle green, sharp blue eyes
Very honor bound, aside from the second movie, extremely skilled and the most aggressive with Raph next to the 2k7 leo. Doesn't really have a dark side and needs to work on his people skills.
Age 15 (again, HOW?)
Turtle green, gold eyes
Big cuddly teddy bear (if teddy bears were incredibly violent) often threatens to run off but never pulls the solo act, leaving that award to the 2k7 Raph. Feels extremely betrayed during the second movie and values family above all else.
Age 15 (that's a lie and we ALL know it....)
Turtle green, greenish/gold eyes
Emphasis on the chemist and hacker of all the Donnie's but has some easily identifiable mechanic skills with evidence of the War Machine(?) and the Party Wagon. Also probably one of two of the turtles who's voice cracks a little
Age 15 (I can kinda buy it)
Turtle green, baby blue eyes
Desires to be accepted amongst the humans above all else, truly a child at heart. And a teen in the head because of inappropriate comments throughout the two movies. Easily depressed and fearful of the outcome of his brothers relationship. 2nd known turtle to have his voice crack
Brown fur, black eyes
Learned ninjutsu through a book and was a lab rat. Yoshi mentioned no where