Chapter 1 Arrival

A lone figure cloaked heard crying in the distance. Nearing the source he found a woman wounded and dying holding into a baby who looked to be only a few hours old. The figure uncloaks himself revealing not to be human but the woman is not frightened by this creature instead she was worried about the life of her newborn son.

"Please protect him." The woman said before she passed away. The creature was known as a Yautja looked at the child that it picked up and it stopped crying looking at the creature in curiosity. Around his neck appeared to be a neckless of some kind that had an inscription that apparently had his name. Sean Ashburn Kruger.

"Strong this child is. A great hunter you will become." The Yautja said as a ship appeared and quickly as it could flew away from the planet to train one of the few humans that had great potential.

20 years later

The boy that the Yautja found had become a great hunter in the short years he had been trained. Already he had the skulls of some of the most feared creatures in the universe from a Xenomorph Queens head to the exiled predators that we're very dangerous. He had completed trials that only the most elite of Yautja could complete alone. Now though it was time for his final test. Returning home.

"Sean you have become one of our very best in the years you've been trained but now your final test is at hand. Go back to your home world of Earth there a creature known as an Utrom you will hunt him down along with anyone else who stands in your way." The leader of the Yautja said who was known as the elder or ancient one(Think of the predator that gives its weapon to the woman at the end of the Alien vs predator movie)

"Understood. What weapons am I to take with me?" Sean asked.

"Take what you wish for this foe is unlike anything you have ever faced for he like us had lived for centuries." The elder said.

"Understood." Sean said getting his weapons and to his ship. Looking back at the planet he called home he knew one day he would return.

On Earth 3 weeks later

"Hey guys check this out." A giant turtle said with a red mask on his eyes. Four others came to see what he was watching three of them were also giant turtles with masks on their eyes blue orange and purple while the fourth was a giant rat with a can in robes.

"Thanks Sam the body of another victim was found both slain and skinned. Police believe a gang ritual of some kind." A news woman said. The giant rat looked interested as if he knew exactly who was responsible. The rat was known as Splinter a matter of ninjutsu and the four turtles were his sons that had all mutated from a green canister that broke and got on them turning them into what they are now.

"Whoa dude harsh." The orange masked turtle known as Mikey said.

"Who would do this?" The purple masked turtle known as Donny asked.

"Don't know but whoever it is means business." The blue masked turtle said known as Leo.

"There is more to this then you think my sons." Splinter said before rumbling was heard and strange robots with sharp teethed mouths came in and started attacking them. They managed to hold their own but the room collapsed and the turtles were separated from Splinter.

"Master Splinter!" Leo yelled as he and the red masked turtle known as Raph tried to find him. Donny took out some device and used it to contact Splinter.

"Now which one of the buttons do I press." The heard Splinter on the other end.

"Splinter you already turned it on." Leo said.

"Ah. Leonardo whatever those mechanical menaces are have managed to eat through the support structure of our home. We must leave meet me at the old drainage junction." Splinter said.

As Splinter arrived at his destination he heard the same rumbling from before and those mechanical creatures appeared out of the ground. Before they could attack however they were blasted away by some plasma blasts quickly. A cloaked figure jumped in front of Splinter but he stood his ground.

"I thank you for the assistance young Yautja." Splinter said.

"How did you know what I am?" The figure said as he uncloaked himself. (For his appearance look up the predator concrete jungle main costume you start with but with the Stalker predator mask)

"My master Yoshi once fought alongside one of your kind many years ago. However though you are not a Yautja by blood you are human." Splinter said and the figure unplugged some tubes in his mask and took it off reveling him to be a man with brown hair and green eyes and had an X formation scar on his left eye.

"Correct I am human. I have been trained by the Yautja since the day I was born when my mother asked one to protect me. I have been back on earth for the last three weeks. My name is Sean Ashburn Kruger." Sean said before the ground beneath them gave out and fell down. Once they got up they see a light and walk towards it and Splinter smiles at what he sees.

Later

Splinter waits for his sons and sees them driving a truck into the sewer.

"Master Splinter." Leo said happy to see he was ok.

"I am pleased to see you have come at last now follow me for I have something to show you." Splinter said as he jumped down the hole he fell through minutes ago. The turtles jumped down but ended up crashing into each other much to Sean's amusement who they saw chuckling.

"Uh Master Splinter who's this?" Leo asked.

"This is Sean Ashburn Kruger he helped me from more of those mechanical creatures. He is what many would call a hunter of sorts. A Yautja by training rights. Like Bushido they have their own code of honor and just as strict." Splinter said.

"So what then he's supposed to be a ninja?" Mikey said before Raph hit upside the head.

"In a small way yes but our code is much older then yours is by thousands of years. However I am not a Yautja by birth since they are not human. I was found in the arms of my mother who asked the Yautja who found us to protect me and I have trained by them for the past 20 years." Sean said.

"Whoa so you've been to outer space?" Donny asked in excitement.

"Yeah I have." Sean said.

"Wait a minute are you the one who's been killing people on the surface." Leo asked.

"Yes but to be fair their not exactly innocent. All of them had committed crimes that cannot be forgiven so I took care of them for good." Sean said shocking them.

"Calm yourselves. While to you it may seem wrong but to those who've trained in their ways it is an act of honor." Splinter said.

"Well I guess we can let it go but I'm keeping an eye on him." Leo said.

"Good to see you reserve your trust in those who gain it through actions and not just words." Sean said. "Now then lets get this place fixed up." Sean said.

Meanwhile in a tall building with some symbol on the top

A man wearing robes was looking over the reports of the victims that had been killed for the past 3 weeks.

"Hmm these killings are familiar but it cant possible be one of them." The man said with a frown. "It would seem I may have another enemy to deal with." The man said as he looked to a case of armor.

Authors note: Now I'm writing TMNT 2003 series. Ive had this idea for some time now and wanted to go for it. Of course there will be a harem.

April

Sydney

Renet

Karia

Angel

Joi Reynard

Yes my OC character is trained by predators to me it seemed like a good addition to it.