Back in Time (EDITING)

Kingsley and Trelawney

"So whens the detention?" Remus asked while waiting outside the Defence Against the Dark Arts classroom
"Dont have one" James grinned "minnie couldn't prove it was us"
"well done guys!" Sirius said, high-fiving Harry and Ginny
"Come in" Said Kingsley Shacklebolt waiting to start the lesson

All the Gryffindors took a seat (it was just them in Dada)
"Today" Called Kingsley "We will be learning how to cast the 'patronus charm.' Can anyone tell me what it is?"

Hermione, Remus  and Harry put their hands up.
"Mr lupin?"

"A patronus is a kind of shield against dementors, it is cast using a really happy memory. It can also be used to send messages to people. Furthermore, A patronus takes the form of an animal that best describes you, if two people have the same animal, it is usually one sided love or obsession but if they have the male and female of one animal, they are usually soulmates" Lupin said quickly. He reminded Harry, Ron and Ginny a lot of hermione.

"Very good mr lupin, 10 points to gryffindor, now i would like you all to think of a happy memory, and say the words 'expecto patronum' Its ok if you cant do it because a lot of Adult Wizards struggle with it" Kingsley said

Harry Being Harry managed to do it first time, his stag circled the room before vanishing into thin air.

"Uhh prongsie?" Sirius said to James
"Yeah?" Said James who hadn't noticed anything, he was too busy helping Peter
Sirius and Remus shared a look "your patronus is the same as harley's"

"Uh professor?" Harry said looking at another stag in the corner
"Yes Mr Pace?"
"That isn't my stag" Harry said
"Who's is the other stag?" Kingsley asked the room
"Mine" Said James
Hermione slapped her palm to her face as if she knew something, and whispered something to Harry, who whispered something back

"Hey James?" Harry said
"Uh yeah?" James asked a little awkwardly
"Holly just told me that it doesnt always mean soulmates or anything, as there isnt enough species for the whole population, so it can be people with similar Personalities who would be good friends" Harry explained
"Oh thats ok then" James said, much happier

After Defence was Divination and there was a chorus of "Do we have to go Remus/Holly" and "Yes we do"

To the golden trio + ginny were all shocked to see that the room looked exactly like the present day one, even down to Professor Trelawney.
"Oh no" Harry muttered
"What?" Remus asked but Harry shook his head

"Harry" Professor Trelawney said in a horse voice grabbing onto him
"Holly write this down" Harry urgently whispered to hermione, so only she could hear
"You Parents are currently living
In this world - the past
im sorry harry,
but i must warn you, fast,
the dark lord is alive ,
Objects not broken ,
Someone will find out your secret,
a child of the moon,
However Before that,
You'll meet an old friend/foe
and he will help, after you tell him
however he wont listen,
until black brothers are together once more

She coughed
"Sorry did you say something dear?" She asked
"No professor" Harry was on the verge or tears, ANOTHER PROPHECY "Umm may i be excused?
"Certainly Mr pace" And with that Harry walked out of the room.