Based on the 2012 series. Alternate ending to "Showdown Part 2" and takes place straight after the Krang ship (Technodrome) sinks. However, when the ship went down into the watery depths, what if Leo hadn't escaped in time? (Rated T and small spoilers for season one's finale). Hurt, angst, action, brotherly moments.

'She recognized him immediately, the plastron, the shell, the freckles that dotted his face. She took another step, looking closer towards the creature. Dirt was covering his green skin, scrapes and bruises decorating his skin. Chains around both his wrist and ankles, connected to the wall. And the worst of all, the muzzle on his face. The baby blue eyes filled with so much fear.'

The boys are now sixteen years old, they have defeated the Shredder. Everything seems pretty peaceful. Until, one night they decide to go the Junkyard and meet a new friend. Who is she? And why is she living there? A/N: It's a big huge mesh with the 2003/2012/2007 verses. I will be using elements from basically all of them so yay. It's also in it's own way a AU. Contains OCs

Five years after the collapse of Sacks Tower, New York City and Times Square are finally getting back on their feet. But with the return of a famous scientist and bio-engineer in the wake of Erik Sacks' arrest, April O'Neil and four young women find themselves roped into a new adventure with the city's silent heroes beneath the concrete.

Cassie has always enjoyed video games and coding, and her online friend was always there to talk to her or help her destroy people in online games. When Cassie moves in with her cousin April, she had no idea she would get the chance to meet her online friend.