-----INFO-----

Name: Katherine Jones AKA Katrina // Kat or Kattie (by Casey)
Universe: TMNT 2012
Age: 19 y.o.
Job: Freelance Traditional Artist (mostly draws dragons or monsters, basically anything she sees or imagines)
Skills & Personality: Katrina is really sneaky and good stealthy girl which uses these skills to draw any dangerous being for her catalog of drawings, like Shredder. She's a fearless woman, capable to fight the most scary monster, anything is fearless for her as long as she has her bat. She's also very enthusiastic person and extroverted, never says no for a training or even hang out, she's always there for her friends, and she's pretty tough... and never forgets a face.

-----ORIGINS-----

Katherine is Casey Jones cousin and very close friend of April, one day she saw April having troubles with some strange guys stalking at her and at the right moment she assisted with her beloved bat and destroyed the head of the stalker, making her realize, it wasn't human. April actually already knew this (we're talking for like middle of Season 1) so she deserved an explanation, in a secured place April explained about the Kraang to Katrina. She had troubles forward with them cuz the Kraang kept her face in their memories so, she got stalked too but actually could protect herself fine, 'til a situation she was surrounded by them with weapons pointing at her which she couldn't do anything, then, the ninja turtles took action to save her.
She saw them very fascinated and a bit forward April made her meet them all better in a rooftop. Katrina was so fascinated such mutants around but she even tho saw more like Leatherhead, Dogpound and Xedder; the turtles were actually surprised and even awkward after seeing that she wasn't even scared of them as first reaction so later of that they took her to the sewers and meet Master Splinter just to be in a safe place, surprisingly too, Splinter and Katrina could get along very well.
Here comes the dark part, the turtles were fighting against Shredder and they weren't even ready, Katrina managed to be there, but hidden, so she started to draw him and his appearance bc she was fascinated than scared (reminder that she's fearless and TOO confident). The Ninja Turtles ended up being defeated, Shredder was about to kill them so Katrina hadn't have another thought than get between them and face Shredder to protect them. She fought him with energy, fearless, confident of her skills, after all she knows how to fight and have good reflexes, she was even mocking 'bout him which... wrong words lady, Shredder received such a hard bat hit in his head that the bat broke. Katrina was shocked looking at her empty arms, no bat, bat broken, and Shredder with pure rage lunged against her with his claws and she received many MANY hits and scratches, she became defendless as his words was hitting hard her self-confidence making her realize that... without a bat, she's defendless, she's lost and for the first time, she experienced fear, a huge fear before her eyes while death was slowly coming. Shredder ended up grabbing her neck and stomping her against the ground with a threatening aura with his iron claws pointing to her head til her chest, she was seeing the death itself, a face, a feel, that she will never forget. Shredder was about to end her life for such a childish and unrespectful behavior against him, luckily for her, the turtles were able to get up and save her, using a smoke bomb to disappear.
After that horrifying experience, she stayed more time in the sewers, Casey specially got really worried for her and mad for the turtles bc he was scared for something bad could happen to her cousin. In all those times, helped more the turtles while Splinter trained her better and she could choose a weapons for herself, she chose the iron claws as Shredder has, a way to face her fears with the same weapon. From here we move on to Season 2, Katrina was sitting in a park drawing peacefully, to take some breath from the sewers and also look for anything weird to inform her friends. A squad of Kraang came to capture her, but she could beat them up easily with her new skills Splinter has shown her, she was drawing and the fight made her drawings flew a bit, she caught whose she could be able to catch, but... she left one. A Kraang, the reamining one that could get up, got closer to the drawing and picked it up to look at it, it was a dragon, a creature that Kraang unknows, so that gave them an idea to experiment with the ooze and multiple DNAs. Forward that got informed to Shredder (as they both were working together), Katrina was spying up in the roof for anything, 'til she realized about her drawing, Shredder instantly knew from who was this. Katrina dropped a gasp of shock after noticing the Kraang got the ooze ready, they only needed the human, Shredder and all who were present there heard the gasp and looked up at her, she instantly ran away for her life and called the turtles urgently. Shredder wanted to be the one to catch her personally as an old mid-done business he had against her, so he chased her. The Ninja Turtles weren't replying back so instead she was calling Casey, which couldn't get the call bc Shredder caught her fast, she knew she couldn't escape but with the skills and moves she learnt from Splinter she tried to fight back, but... it wasn't enough, Shredder knocked her out, leaving Casey be on the wait of the call without an answer. Casey reclaimed the turtles after Katrina not answering his calls, not even messages, but none of 'em even knew where she was located... so as well, Katrina ended up being an experiment of a huge new bizarre DNA combinations to create Kraang's first masterpiece: a Dragon. She was mutated alone, nobody was there to save her after many times she did for her friends, she got slaved by Shredder by then, but she managed to break out and escape for her own.