AUTHOR'S NOTE: Ok, I know what a lot of you people, at least those who read that Fire Emblem fic I wrote a few years back, are thinking. "Where is Rintuin?" and I'll be honest with you, I deleted it. I shot far too high when writing it, and started writing far too late in my Fire Emblem days. While I still love the fandom, I should have known that my obsession with Conquest would not have lasted forever. So, in deleting the story, as well as a test story I wrote even longer before that, I hope that I can start fresh. SO HERE WE GO, BABY! NO MAIN OC'S NO SHIPS THAT PROBABLY WON'T HAPPEN! JUST ME, ON A COMPUTER, TYPING A CROSSOVER FANFICTION THAt I did not think far enough ahead to write a first chapter….. All I have is a summary and a concept as of writing this AN, I don't even have a title….. Wow, what have I gotten myself into! ._.

Aaaaaaaanyways, lets get on with this……….. thing.

Summary: Mephisto and King Kai are old drinking buddies, at least from the latter's point of view, so when the Demon King of Time shows up with a baby and a sword, with just the words "I don't care what you do, just make sure he can be of use to me in the future.". Thus, the Kai has Bubbles find a place where the kid can grow up, because he sure as hell wasn't keeping a baby on his tiny planet! Thus Bubbles scopes out many areas, and eventually finds an old man training a four year-old boy in martial-arts. Thus little baby Rin is found by Grandpa Gohan, and seven years later, a young girl named Bulma comes riding up Mount Paozu in search of her third Dragon Ball. That is how this story begins.

Mephisto Pheles, was stumped. While he has felt so before, those times were very rare. Thus, he was at a loss for what to do, and had no idea how to handle it.

He had watched Shiro Fujimoto spare the lives of his newborn half-brothers with barely withheld excitement, after all, he could use the two to his advantage.

However, he knew all to well that the older twin, the one who inherited the blue flames, would not be able to reach his full potential if he was raised in this universe.

Mephisto was no fool, he knew that the Vatican would learn of the boy's existence, even with his demon heart sealed, that any seal he used would become weakened in a little over a decade.

Once the seal was weak, the child's powers will begin to be released, and it would not take long after that for him to catch the Vatican's attention. No, he would need the boy to reach his full potential, in order for Mephisto to fulfill his goals.

Which is how he, the Demon King of Space and Time, ended up paying a visit to Universe 7, the home of an old acquaintance of his, with an infant half-demon in one arm, and a sword strapped to his back.

KING KAI'S PLANET, 3RD PERSON LIMITED POV:

Meanwhile on King Kai's planet, King Kai was reading from an old joke-book he found in his closet, in search of some new material to use. Suddenly, out of nowhere, there was a puff a pink smoke. When the smoke cleared, the Kai was able to see his old pal(1) Mesphisto Pheles. The taller being(2) was, much to the North Kai's surprise, was carrying a baby, and had a katana strapped to his back.

"Ah, Mesphisto! What brings you to my humble abode?" asked King Kai, but somehow, he already knew it had something to do with the infant his old friend was carrying. "Well, King Kai," began the demon, "I have a…favor to ask."

King Kai raised an eyebrow at that, "What kind of favor are we talking here?"

"Well, I need you to place my darling little half brother somewhere where he can grow to his full potential, as I plan to use him to my advantage in the future."

"Hold on," started the Kai, "that baby's your half brother? Wouldn't that make him-"

"Another son of Satan? Yes."

"So, what demon was his mom?"

"That's what's so special, his mother was a human woman!" grinned Mephisto.

King Kai sighed, "So what about the sword!"

"It's to seal some of his demonic powers away, it'd be dangerous for them to be unsealed, after all~."

"So… You want the boy to reach his full potential, but sealed some of his power away?" questioned the Kai.

"Yes"

"That seems rather counterproductive."

"Well, the author didn't have any better reasoning(3)."

"What?"

"What?"

The Kai sighed again, he was getting to old for this, which was saying something, considering he was immortal. "Fine," he said, "Hand me the kid, I'll find a place for him. Just hand me the sword too, might as well."

"Splendid!" the demon exclaimed, handing over the infant. He started to fiddle with the strap holding the sword in place.

"By the way, what's the kids name?" asked King Kai.

"Well, his mother wanted him to be named Rin."

"Good to know, I'd rather not call him 'kid' forever."

Mephisto smirked at that, having finally gotten the sword of his back, before proofing away in a puff of pink smoke.

King Kai looked down at the infant that was now in his arms, before calling "BUBBLES!?" the monkey darted in, "Go search for a place on Earth for this kid to grow up strong(4)." The monkey hooted(5) a reply, before running back out.

(1)As you can see, Mephisto and King Kai have different ways to describe their relationship. I just don't see Mephisto calling King Kai a 'friend, but still sees him as more than a pawn.

(2)I didn't refer to either of them as men, as that term usually applies to humans, which neither of them are.

(3)It's because if I didn't, Rin could potentially have nubs, and that is a very dangerous topic in this fandom. Why? Ao-no-headcanons. Listen, Admin Caspar is scary when angered.

(4)Listen, if the Z-warriors could get on and off the planet, than it's very likely that anyone can.

(5)Monkeys can hoot, scream, rumble, howl, coo, pant, bark, grunt, etc.

AUTHOR'S END NOTE: Since I'm starting over, I'd like to try something new and get a beta reader. If anyone's interested Pm me.