Issei, Prince of Fafnir

Plot: Issei has the blood of a long lost family coursing through his veins; the Fafnir; monstrous wolves spawned from Loki's second son and destined to bring about Ragnarok. The last of his kind, Issei now works towards making the Fafnir family one of the Mao and will build a harem of strong women to give him strong pups.

Read and Review, feel free to adopt. And of course, Happy Halloween!

Chapter 1: The Prince of wolves in Kou Academy

Devils, Angels and Fallen Angels have always been part of the Balance Conflict. They had many weapons at their disposal; Sacred Gear, the 13 Longinus, The Welsh and Vanishing dragons…the list was endless.

But one weapon stood apart; a race bred specifically for combat and death; werewolves created through the blood of the mighty destroyer of worlds: Loki's second born son: The Fafnir. They fought for any side, breaking up into dozens upon dozens of packs and slaughtering all their masters wanted gone…and some who didn't have to die.

On top of their unrivalled fighting skill and blood lust, the Fafnir gained more power whenever they were together and under the rays of moonlight. Holy weapons only lightly burned or scratched them, and their regenerating, while nowhere near as refined, gave the Phoenix a run for their money.

The Fafnir's bloodlust and hunger for battle eventually became too much for any of the sides to handle. When God and the original four Satan died, the creatures began to rampage across the human world, forcing their former masters to declare a truce over a common goal; destroy their former weapons.

Eventually, only two Fafnir remained; Ruk and his son Athos. Ruk was killed in battle against the Fallen Angel Kokabiel protecting humans that had Sacred Gears, his son escaping in the confusion. Fading into obscurity, he was assumed dead by all sides and the war continued on as if nothing had happened.

But the Fafnir prince survived. He searched the world, trying to aid other like him. Golems, kappas, devils who fled their abusive masters and other sorts of mythological creatures. It was only 20 years ago that Athos had settled down, after he fell in love with a human woman he later married and sired a single child with her; his beloved son Issei.

"Perfect."

Looking over to see his wife sleeping and sensing no one else nearby, Athos released his true form; a dark skinned humanoid creature with black eyes, a blue mane and two horn like ears atop his head. From his cheeks were tusks and on his hands three bladed fingers. His legs were like those of wolf.

The baby Issei, having awoken from the growl his father made whenever he transformed, took a look at the creature looking over him. Any other infant would've burst into screaming tears.

Issei however, gurgled happily and reached for the creature, as if knowing it was his daddy. However, he then sneezed, undergoing a transformation into that of his father's, albeit with much larger eyes and stubs of tusks with no teeth.

"My son…" Athos smiled as he let his son nibble on his finger, his baby fangs holding a surprising grip; he was lifted from his crib when his father moved. "You will become the strongest Fafnir of all."

15 years later…

Issei Hyodou was a relatively unassuming teenage boy; he went to school, got decent grades and day-dreamed about girls. He'd then go home to his mother and step-father, have dinner and do homework before going to bed after a midnight walk.

As a student, Issei seemed…dim, in a way. He just did the bare minimum to pass in all subjects but gym, which he excelled in. He was, however, a violent hunter of bullies and perverts; the Perverted Duo hated him more than the bishonen pretty boy Kiba Yuto, although Issei's frequent humilations of the two did little to boost his chances with the opposite sex.

Speaking of whom, Issei and Kiba seemed to have a friendly rivalry with each other in terms of sports. While Kiba was always smiling

And Issei was 100%, no questions asked, completely and utterly, heterosexual.

All in all, it was a fairly unassuming life.

That all changed the night of his first date.

"Could you go out with me?"

Issei, who'd had his eye on several girls aready, had been shocked by the request of a young beauty with long hair who wore a Kou Academy uniform. He'd never seen her before, and…she smelt vaguely familiar.

"Sure, Sunday work?" He'd smiled.

It had been fund, he mused now as he lay on the ground, a spear o light in his stomach. They'd done all the cliché date activities; went to a fair, a movie, had dinner had a restaurant and talked about their dreams for the future.

And then she'd asked him a question.

"Would you please die for me?"

He'd suspected she was a devil or fallen, but wanted to give her the benefit of the doubt.

"Nice try." Issei smiled. "But I've been hit with stronger."

Raynre, clearly not expecting her target to still be alive, was unprepared when her spear was sent hurtling backing to her. She dodged it and froze as the wound closed up, as if nothing had happened.

"That wasn't very nice." Issei smirked. "And weak. If it'd punctured a lung, I'd say I was in love."

"W-what the hell are you?"

Her former target smiled like a madman.

"I am Issei; son of Athos, son of Ruk, Alpha of the Fafnir clan and future fifth Maou!"

With those words, a transformation overtook the young man; his skin turned darker, his teeth sharpened and his clothes ripped revealing a lean but muscular form. His nails became claws and his face became a snout with razor sharp teeth.

The creature howled to the blood red moon before screaming:

"FOR THE FAFNIR!"

Raynre barely had time to evade the clawed hands and fired a light spear. The creature jumped away and kicked her through several trees, never losing sight of her and racing on all fours to keep up. The most beautiful of Fallen Angels spread her wings in an attempt to fly, only to be pulled down and have them ripped out of her shoulders.

Koneko, spying from the treetop, had to admit this boy was strong and at least somewhat smarter than most rogue devils; all the three sides had the same weakness; take out their wings and it was game over.

"A pity." Issei said in a darker, echoing voice. "While you are beautiful and strong…you are Fallen Angel. The Fafnir pack has no room in it for those who try to worm their way into someone's good graces.

"Wait!" Raynre begged. "I can tell you where Kokabeil is! He killed your grandfather, right? Spare me and I'll take you to him."

Issei paused briefly, as if considering her offer. He then smiled evilly and plunged his claw into her throat.

"I don't care." He growled. "While I would like nothing more than avenge my grandfather, I'd be an idiot to go hunting for him now. I must become stronger first, fight those who could kill me with a mere thought and defeat them before that information would be useful."

With a single slash, Raynre was dead. Issei then sat down and enjoyed his meal…until he sniffed a presence.

"Cat…." He growled. "I hate cats. Show yourself."

Koneko jumped towards Issei, who barely dodged her punch. However, the corpse of Raynre was not so lucky.

"You just splattered my dinner all over the floor." Issei growled, before taking a deep breath and sighing. "Do you have any idea…how hard it is…for me…to find and eat something actually challenging to kill."

"No." Koneko shrugged. "Don't care."

Issei's temper flared. If there was anything he hated, it was wasting food. Especially if it was a supernatural being…so much tastier than the cattle and chicken his mother heaped on his plate with rice and vegetables.

"So, can I help you, or are you here to try and give me some bad luck?" Issei asked as he began to turn back.

"That's black cats." Koneko reminded him. "Baka inu."

"WHAT THE FUCK DID YOU JUST CALL ME, PUSSYCAT?" Issei roared, his wolf features returning and his fur bristling.

Koneko simply…smiled.

"You think you're though?" She mused. "THEN COME AT ME, BRO!"

Their fists then met, caused a massive force that nearly pushed them back before they leapt into the air and clawed at each other, their animal features now more apparent than ever. They grappled and crashed through trees before they hissed and circled each other, their eyes never breaking contact.

"Enough."

The two hybrids turned to see three familiar faces; two beautiful girls Issei recognized as Rias and Akeno, the 'queens' of Kou Academy and Kiba.

"President." Konkeo muttered.

"Issei." Rias commanded, getting the Fafnir's attention. "We need to talk."

Well, what do you think? Feel free to adopt, or offer suggestions on how things should go.

AN: Issei's personality will be sort of akin to Vegeta of DBZ; proud of his race and determined to prove himself the strongest. I will try to keep from overpowering him by not giving Boosted Gear until later. And before anyone asks, he is still a major harem seeker, but with certain 'parameters…

Happy Halloween!