An: Thank you so much for the reviews! I've had more people saying Haruki should have another weapon, so I guess I found the answer. As for how Haruki is connected to Harry Potter, well TNM-Writer actually got it pretty close, but not exactly right. If Haruki is the reincarnation of Harry Potter then he won't remember everything right away. But no worries this still is a HP/VK crossover, so be expecting some sort of connection with the HP world. :)

As for a threesome, I don't see Kaname sharing his lover with anyone, even if they are a friend. Sorry to disappoint anyone. I hope you enjoy this chapter!

Warnings: AU, HarukixKaname, ZeroxYuuki, Violence.

Summary: Yuuki wasn't alone on that fateful snowy night. Instead she had her twin brother with her. With another Kuran in the world looking a great deal like a certain hooded lady, fate gets twisted and Kaname finds there's one piece on the board he can't control.

Haruki- shining sun

{Breaking the strings of fate}

"Maa… it's still morning so why are the Day class girls gathering already?" Haruki complained, gazing down at the girls from the wall as they chattered excitedly.

"I guess since it's valentine's day they're more enthusiastic than usual." Yuuki replied from her spot beside him.

He huffed, swinging his leg idly. "Why would someone go through so much trouble to make chocolate that probably doesn't even taste good, to someone that doesn't even care?"

"Because the girls like them, haven't you wanted to give someone you like chocolate at Valentine's Day?"

He tilted his head, imagining himself giving Kaname some chocolate.

With a bright blush he handed the small box to the Kuran.

"K-kaname here, I put all my love and hard work into making these so I'm sure you'll love them."

The vampire gave him a soft smile and accepted the small package, opening it up to reveal a dozen chocolates.

"Thank you very much Haruki."

Haruki watched with trepidation as Kaname took a piece and put it in his mouth.

"How is it?" Haruki asked.

Kaname smiled. "It's-"

Immediately the vampire started to turn green, gaging and falling to the ground in a faint.

"Kaname! No! Kaname!"

Dramatic music played in the background as he held the vampire in his arms, his face full of sorrow.

"Somehow," Haruki drawled "I don't see it working out."

Yuuki gave him an odd look.

"Hey you!" Yuuki yelled making him start "Get down from there!"

He turned his head, raising an eyebrow at the teamwork. Who knew that the Day class girls could think of such an interesting plan?

The girl startled, falling backward only to get caught by Zero.

Haruki smiled, how romantic, now all Zero had to do was smile charmingly and say-

"I told you a thousand times now. Members of the Night Class do not leave the Moon Dorms during daylight hours. If you absolutely must give them presents, it will have to wait until dusk. Come back when the Day and Night classes change over." Zero ordered a venomous glare on his features. "If any of you pull a stunt like that again… I'll personally make sure that you're suspended on Valentine's Day every year until you graduate."

Haruki chuckled, jumping down from the wall as the girls disappeared. "I think you broke their spirit Zero."

Zero gave him a glare, "Then what should I have said?"

Haruki smiled, unaffected. "Something along the lines of…" He coughed. "My dear Day class students, I can see how you are impatient, but fear not for the Night class shall show up as they do every year. It's not like they will mysteriously disappear, so go back to class and do something with your lives."

Zero and Yuuki gave him a blank look.

"I don't see how that's any better." Yuuki chirped. "If anything it worse than what Zero said, at least they know when he's insulting them. They are always stuck between being awed and offended when you speak to them."

Haruki shrugged. It wasn't his fault that the Day class girls were affected by attractive people to a dangerous degree. Especially during holidays like this, the girls were more air-headed than usual, going to drastic methods to give the vampires their chocolates. This made it harder for them, as prefects they had to make sure the fact that the Night class students were Vampires a secret. He personally thought telling them the secret would make it easier for both sides. But it wasn't like he could do anything about that.

{Breaking the strings of fate}

"Since it's Valentine's day you three have to be extra diligent. There's a high possibility that the Night classes secret could be found out, so I'm counting on you all! It's your duties as the school Guardians after all!" The headmaster proclaimed, clasping his gloved hands together.

Yuuki saluted. "Yes sir!"

Haruki and Zero sighed.

"Why don't we just offer the Day class girls as a present?" Haruki muttered. "I'm sure the Night class will be more then pleased."

Zero scowled in his direction before turning toward the headmaster. "We should just ban it."

The headmaster sighed. "That would cause a revolt, besides my vampires are just too adorable… such dear little creatures… I could never be as cruel as to keep them from their devoted fans."

Haruki snorted. "Devoted yes. But I highly doubt the Night class would be affected negatively if their 'fans' were gone."

The headmaster gave him a sad look. "You'll never understand Haru-Haru."

Haruki twitched.

The headmaster got up and turned toward the window. "I understand that vampires have been the enemies of human for some centuries now. But there are still some vampires that wish to live peacefully, along with us. It's important to help them take that step, since there are so few of them out there."

"Zero, I understand you may think it's impossible, but I hope you will understand that."

Zero turned his head. "That's impossible, the past cannot be erased."

Haruki sighed, this was getting depressing.

"You believe that all vampires are blood thirsty beasts… using a human form." The headmaster supplied.

Silence spread through the room, and he saw Yuuki start to panic.

Oh dear, it looked like he would have to use that again.

"Yuuki!" Haruki called making everyone jump. "Don't you have something to give them for Valentine's day?"

Yuuki instantly caught on beaming brightly in the headmaster's direction.

Haruki smiled, his sister was a useful weapon to use in times such as those, her bright personality enveloping the room. Even he was slightly jealous, it took a special person to be able to do that, and he usually didn't fit the bill. But Yuuki was like a shining light, easily blinding them with her purity…

Cheerful brown eyes a bright smile, red hair swirling with the wind…

He blinked when the image suddenly vanished. What in the world was that?

"Come on Haruki! Zero! First period is starting." Yuuki shouted dragging him and the other prefect as she headed out.

As they headed toward class he could see Yuuki was deep in thought, and he couldn't blame her. The headmaster went overboard when he mentioned Zero's past. The silverette was already troubled enough. Opening old wounds was just not something that should be done.

He startled when Zero suddenly ripped his arm away from Yuuki, a pained grimace on his features as he held his neck.

"Oh sorry I didn't notice I was still holding onto you guys."

No. Haruki thought, it wasn't that. He frowned, realizing it had been a long time since he had given Zero that. In fact it had been longer then he usually waited, which meant Zero was purposely trying to avoid it as much as possible.

He narrowed his eyes. The prefect was clearly underestimating him if Zero thought he would forget about it. Greatly underestimating him.

{Breaking the strings of fate}

Standing beside Yuuki, Haruki looked proudly at the complete lack of mayhem. All it took was a bright smile and the girls were obediently lined behind their preferred stalls, waiting anxiously for the Night class to arrive.

The three prefects turned when the gates opened, the girls shrieking excitedly when they spotted their crushes.

Haruki turned toward Zero as Yuuki began explaining to the vampire what they should do. "Ne." Haruki grinned "It's almost like setting pigs up for the slaughter, noise and all."

Zero frowned at him, but Haruki could see he was amused.

"They're all mine!" Aidou suddenly shouted.

Haruki's smile twitched and he started toward the excited blonde.

"Aidou." Haruki turned his head toward Kaname impressed that he made the other vampire freeze instantly. "Remember to mind your manners, understand?"

Haruki shivered, under that gentle disposition Kaname was slightly scary.

He turned spotting his sister in trouble and walked her direction, giving the pushy fan-girls a bright smile.

"Hello ladies."

"Kurosu- san!"

He was instantly surrounded by the Day class girls, and gave them all a bright smile, inwardly twitching at their closeness.

"Thank you Aniki!" Yuuki shouted running up toward the gate to deal with some other girls.

"Since the Night class students are running out of space, I can take some of your chocolates."

The girls sent him bright smiles instantly shoving their gifts his direction. He accepted them with open arms, even if they were slightly annoying it would be pretty disappointing if he spent all that time making chocolate only to have it denied since the vampires didn't have any room.

"Thank you for everything Haruki. Make sure you don't get hurt."

He whipped his head toward Kaname's direction, and gave him a bright smile blushing slightly. "You're welcome Kaname, and I'll try my best."

He stuffed his hand in his pocket, a contemplative look on his face. Would it be worth it to give Kaname the box? It most likely wasn't that good tasting...

"Kaname!" He shouted taking the small box from his pocket. "Here!"

The vampire easily caught it and gave him a gentle smile. "I accept it thank you Haruki."

Haruki blinked, "Wait it's not from-"

He sighed as the vampires walked away, oh well.

"You're lucky Haruki! I wish I could have given Kaname my chocolate." Yuuki said walking to stand beside him.

Haruki gave her a smile. "You just did."

Yuuki gave him a wide eyed look, searching her pockets. "When…?"

"When I switched places with you a few moments ago, I knew you would be too frightened to give it to Kaname yourself so I took the initiative."

Yuuki blushed. "B-baka… Thanks…"

He smiled and turned looking for Zero. When he didn't spot the prefect he frowned, it was just like him to go off without them noticing. He gave Yuuki a nod before jogging off, he knew where the Prefect would go, and he would help no matter what Zero said.

A familiar girl ran past him, which he realized was the one Zero had caught earlier, and he slowed to a stop spotting Zero leaning against the wall.

"Zero."

The prefect looked up at him, panting. "G-go away!"

Haruki ignored him, grabbing his hand and dragging him into a nearby room. "You shouldn't ignore your urges."

Zero snatched his hand away leaning against the door, and gave him a glare. "S-shut up, leave me alone!"

Haruki ignored him, loosening his tie and taking off his coat. "You know as well as I," Haruki said his face for once completely void of its smile as he unbuttoned his shirt "that you could easily attack Yuuki if you're hungry enough."

It was harsh yes, but reality.

"Five years ago I found out about this secret," Haruki stepped forward not turning his gaze from Zero's "and five years ago we agreed that for Yuuki's sake this would happen." Zero's eyes started to turn red as he stopped directly in front of him. Haruki tilted his head to keep their gazes locked. "I'm not about to allow you to put yourself in unnecessary pain, and put Yuuki in danger because of your stubborn attitude. So either drink, or face the consequences."

He felt guilty that he was so harsh with Zero, but he needed him to understand why he had to do this.

Zero's hand rose in the air, for a moment it froze before resting on Haruki's shoulder.

The two prefects gazed at each other for a moment before Zero turned him around and tilted his head to the side, lowering his face to his neck.

"I don't like this anymore then you do Zero," Haruki murmured. "But we both know it has to be done."

The hand in his hair tightened slightly in agreement and he shuttered slightly when Zero ran his tongue along his neck. There was a pause before Zero finally bit down, and Haruki winced slightly in pain as the fangs slipped into his skin.

The first time it had hurt, but as they continued it numbed to a slight prick, feeling similar to a needle.

Gulp

Gulp

Zero's swallowing of his blood echoed in the empty room, and he could feel himself already starting to feel light headed. But he stood still, taking light comfort as the hand in his hair pet his head soothingly, something Zero had gotten into the habit of doing earlier on.

Five years ago he had found Zero crouched in a corner, looking to be in pain. Haruki was obviously worried, and had reached down toward Zero only for the older boy to bite into his hand with two sharp fangs. He was shocked at first, but once he calmed down he had gently pried his hand away and offered his neck. Even if he didn't have the best history with vampires, it was Zero, someone that his sister cherished thus someone he cherished as well.

Over the years they had continued, Haruki always being the one who had to push the reluctant Zero into it as it became apparent his blood was different. Instead of making Zero go crazy faster, his blood did the opposite. Zero had once explained it 'soothed his inner beast', neither could figure out why, but it gave Haruki more of a reason to help Zero.

"Zero." He murmured, tapping him on the head. "That's enough."

The vampires gripped tightened before it was suddenly loosened, and he found himself falling to his knees, his body too weak to hold itself up. Arms suddenly caught him in a tight hold and he felt Zero's head rest against his back.

"Thank you."

He smiled at the words, his world going black.

They weren't lovers. They simply saw each other as brothers, both helping the other out when in need. Zero did have a brother already, but the hunter treated him as such, and Haruki was grateful for that. Even if he wasn't that much older than Yuuki, it still felt nice to be looked after from time to time, not having to worry about anything.

Perhaps he was just being melodramatic; the lack of blood must be getting to his head, since he was almost sprouting poetry like he was an expert.

Cheerful brown eyes, a bright smile, a warm embrace. Red hair swirling with the wind as her body danced gracefully in the field.

She turned in his direction, a hand held out.

"Harry…"

{Breaking the strings of fate}

An: I hoped you enjoyed the chapter! And a thanks to ztenshi104 for the wonderful idea of Haruki's weapon.

On another note, this is still YuukixZero, but like I said before since Haruki is in the picture things are going to be a little different. I hope you have a nice day!