A Next Generation Time-Travel Story! [ON HOLD]

Journey to the Past

Hello all! I hope you enjoy my story! No copyright intended, I don't own Harry Potter, so all rights go to JKR and Warner Bros.

*Third Person POV*

It was a sunny Saturday afternoon, on August 13, and all of the Weasley/Potter/Longbottom/Scamander/Malfoy kids were being babysat by Teddy and Victoire Lupin at the Potter Manor in Godric's Hollow. Yes, they had recently got married! All of the parents had gone to a party celebrating Ginny Potter's birthday, which was August 11.
"Hey James," Fred II called over to James, "do you wanna sneak into your dad's office and check things out?"
"Duh! Why wouldn't I? It's completely forbidden for any of us kids to go in there so we have to go check it out!" They both tip-toed sneakily upstairs into Harry Potter's Forbidden Office.
"Hey kids, let's go outside and play some Quidditch!" Teddy called upstairs.
"Uh oh, we better get downstairs before we get caught!" James said to Fred after he grabbed a gold sphere with an hourglass inside hanging from a gold chain.
"Where have you two been? What have you been doing is the better question?" Teddy asked the boys.
"Nothing..." They chorused.
"Empty your pockets!" James threw the necklace across the room where it landed on Rose before showing Teddy what he had in his pockets.
"Whoa, whoa, whoa! What did you just throw James?" Victoire asked.
"Nothing!" Rose handed Victoire the necklace.
"He threw this at me!"
"Wait, give it back! I found it! It's mine now!"
"Where did you get it I might ask?"
"Um...as I said I found it." Fred then took his advantage and grabbed the necklace out of Victoire's hand, but Teddy saw this and tackled Fred. The necklace flew across the room and landed with a CRACK! It shattered into a billion pieces. The sand from the inside of the hourglass billowed in the air enveloping the kids.

Suddenly all of the children felt a slight swirling sensation and then all fell to the ground on top of one another. 
"Oomph! James get off me!"
"Teddy you're crushing me!"
"Lily you bit me!"
"Scorpius your sitting on my head!"
"Quiet!!" A man in a blue and green robe yelled at the children.
"What are you doing here and who are you?" A man with shaggy black hair and lots of tattoos asked, his wand was raised right at Teddy's face.
"We're...Er...I honestly...where are we? I...is that you Kingsley?" Teddy stuttered.
"We will tell you that if you tell us who ya are?" The man with the black hair stated.

Wow! Where do you think they are? What is going on? Comment what you thought, vote please! I will update this story on Thursday! Hope you enjoyed!
<3 Addison