Disclaimer: I do not own Harry Potter or Katekyo Hitman Reborn

A/N: Timeline is going to be skewed, but this is an AU, so there isn't much to complain about. Onto the story!

Separate languages will be like this.

As it turns out, Nova could find Talbot far easier than the Vongola despite working for them. The reason being is that Talbot was related to her through his wife on her father's side. Nova smiled at her cousin Perenelle Flamel nee Peverell, Penny for short, as the woman settled across from her after placing some tea in front of them, "So cousin, what is it that has caused you to need my husband assistance?"

"Due to recent occurrences in Namimori, the Simon and Vongola have come together as friends once more," Nova explained earning a soft smile from Penny.

"So it's time for my nephew's gift to be unveiled and used," Penny took a sip from her tea, "I suppose that it is about time though I had hoped it would occur earlier,"

"So will he do it?" Nova asked Penny earning nod.

"Nick has always wanted to complete it though it will take a little while," Penny's lips twitched into a mischievous smile, "After all, he is working to complete something that will free the rainbow,"

Nova's eyes widen before she grinned, "I knew there was so hard to reach. Does he need any help?"

Penny contemplated the idea before shrugging, "That will be up to him, I think it would be a good idea as you two need to connect."

"I wouldn't mind it," Nova admitted with a soft smile, "Meeting and knowing my blood family would be nice," Not her mother's sister of course since Nova had heard her mentor bitch about Petunia and the 'horse-faced-bitches' family, "Could you tell me more about the Potter family? While the books and the like are amazing, they just don't compare to having someone that's lived through the family history tell it to you,"

Penny let out a laugh and grinned at Nova, "Of course, would you like some recent history? I have quite a few things to say about your grandfather Charles as well as your father."

Tsuna and Enma looked at Nova as she dropped onto the roof next to them. Tsuna let out a soft laugh, "I take it you enjoyed yourself."

"Cousin Penny is awesome," Nova settled beside them, "She has so many stories and..." Nova trailed off with a sheepish smile, "I'm just so happy to meet more blood family. I love my adoptive one, but..."

"It's fine, Nova," Tsuna smiled softly at her.

Enma rubbed the back of his beck, "So...Talbot?"

"He is a bit too busy to work on whatever Ulric had set up," Nova told them, "He'll get to it as soon as he's done his current project. To help things along, I'm going to be acting as his assistant,"

"So you're going to be gone again?" Tsuna asked her earning a shrug.

"Yes and no," Nova ran a hand through her hair, "He'll call me when he needs my help, but I'll be here unless something happen,"

Tsuna looked at her in curiosity, "What's he like?"

"I didn't really get to talk to him much, but he's definitely a pleasant and funny kind of guy," Nova smiled slightly, "He's slightly crazy, but not the bad kind. He's like a mixture of Reborn and Verde with Skull mixed in when he's excited. I can kind of see why Cousin Penny fell for him,"

Tsuna paled at the thought of someone that acted like those three. Skull was just fine, but add in Verde and Reborn? It was a very scary thought and made Tsuna want to avoid the Alchemist as much as possible. Oh, he would respect the man as Talbot had seen quite a lot in his long life and probably knew more about the world then anyone else. Nova seemed to understand his thoughts, but rather than be apologetic and say Talbot wasn't like that, she just laughed at him. Tsuna pouted at her, "Nova..."

"Tsuna," Nova shook her head lightly, "Nick isn't too bad. He's the mad scientist of Alchemy and a few other ancient arts which is where the Verde part comes in. The Reborn part comes from the fact he loves causing chaos," Nova sighed softly as she caught the look on Tsuna's face, "Alright...Let's see," She thought about what Penny had told her, "Nick causes chaos by putting a wrench in people's plans or just providing the materials to those that can cause a lot of chaos. One of those wrenches was by taking on two brothers as his apprentices years ago. I don't know too much, but they apparently came from another world,"

"Nova," Tsuna frowned at her, "It sounds like Talbot has the same luck as you,"

"Apparently, the 'Potter Luck' is a blessing from some entity," Nova told the two as Enma looked at her in surprise, "To be clear, no one can really remember what kind of entity it was other than how powerful the being was, but our families 'luck' was a gift due to some great act of bravery and selflessness that interested the deity,"

Enma rubbed at his temples, "So your family was blessed by some entity with luck that tends to be decidedly odd? And you're alright with that?"

Nova shrugged lightly, "It's hard to not be fine with it since I've lived my entire life with it. Sometimes, I hate my luck due to the bullshit it's put me through, but other times I feel truly blessed," Nova smiled warmly at the two, "After all, it was my luck that ensured we would meet."

Tsuna nodded before pausing as a thought occurred to him, "Nova?" She hummed lightly and focused on him, "Do you think my family got blessed by the same entity?"

Nova thought about it for a little while, "It is a possibility as it would explain a lot, but your family was most likely blessed by another entity entirely," Nova reached into the bag she usually carried and withdrew a book that neither of the teenagers could read, "Lets see..." She opened it and scanned through multiple pages before making a soft sound, "Here we are:

Divine entities or beings of power

Not much is known about these beings other than they appear at random points in history, but there is one thing that most would agree on. The entities will bless a single individual or their family. What this blessing does is unique to the being though many of these gifts may seem similar. It is also known that the entity gifting this blessing will only give it once every century though for what reason it is unknown..."'

"So the being that blessed your family couldn't have done it to mine?" Tsuna asked her.

Nova shrugged lightly, "I have no clue, Tsuna. Since there hasn't been enough research, we can't figure it out unless we somehow manage to interest an entity of our own enough to ask it questions," She shut the book and put it back into her bag, "It's like the research into time travel being both heavily restricted and looked on with no small amount of fear as it's well known that these entities can be heavily violent," She looked towards the sky, "To be truthful, I doubt we'll ever encounter one as my visions don't show anything like that happening,"

"Dang it," Tsuna groaned softly.

Enma looked at Nova curiously, "Why do you have that book?"

"Cousin Penny gave it to me," Nova told him, "She gave me a lot of others since she knows I like researching both old and new magic. The book I just used is one of the old ones that Nick had lying around. I'm really looking forward to reading it along with the dimensional travel one,"

"Can't Byakuran travel to other dimensions?" Tsuna asked with confusion earning a soft snort.

"Bya's mare ring grants him the ability to travel to Parallel dimension not just any dimension," Nova looked at Tsuna with amusement, "If you added in your Vongola ring and the Arcobaleno pacifiers into the equation, you have the potential to go to other dimensions. In addition, you could even use some of the gateways within our world to travel to other ones if you used the whole tri-ni-set," Nova hummed lightly and gained a playful gleam in her eyes, "Perhaps that might be worth looking into if only for a vacation. Maybe I should summ-"

"Nova," Tsuna glared at her, "Remember Rule Nine(1),"

Nova pouted at him, "But-"

"No," Tsuna denied immediately and Nova sighed with a nod.

Sometimes, Tsuna wondered about his adoptive older sister's sanity.

Okay so that's the end of this chapter. I haven't been righting much recently due to some stuff happening IRL. Anyway:

1) To be written up, you'll find out soon enough. Watch over Memo's

I may not be able to update again until next Thursday as I will be very busy. I swear that I'll try.