Disclaimer: See first chapter
A/N:I decided to be nice to those who did review and update and the fact that I got four of the five that I was looking for.
Chapter 2
"You want me to what?!" Snape yelled as he stared at the five people who invaded his lab.
"When did you get so hard of hearing Snivillus? He said we want you to brew up some deageing potion." Sirius and James exclaimed together only a moment later being smacked upside the head by Lily and Remus.
" I heard that part you baboons my question is why?" Severus glared at them.
"My boy, Sirius thinks he might have found Harry." Albus said in way of expiation.
"What? I thought he was dead." Severus said now thoroughly confused.
"That's what we thought but I was on holiday in America and as I was walking down the street I saw a kid who looked just like Prongs handing out flyers. On top of that we never found a body or any blood to prove he was dead." Sirius explained. Again people looked at him like he had two heads.
"I did it again didn't I?" he asked. They all nodded their heads.
"Really need to stop doing that Padfoot. Starting to creep people out." James said.
"I'll have the potion done in four days, what age am I deageing you to?" Snape asked in a bored tone.
"Seventeen" all the marauders and Lily said at once.
"Okay then, now then all of you get out of my office!" all of the younger people ran while Albus just stood there.
"Is there something troubling you my dear boy?" He asked
"No now please leave I must get started." Severus turned his back on the head master and went to work. Or so it seemed.
Flash black
Two years ago on All Hollows Eve he had been working on a potion he could barely remember what for any more but the events of that night would always be there. He had been summoned via his dark mark and he went and stood where his master was with a new body.
End Flash Back
He was scared there was no denying it for it would be pointless. He shook himself out of his memories and got to work on the potion. He was half was through the first part of the potion when the mark on his left arm started to burn. He sent a message to the Headmaster using the portraits saying he was being summoned and was going to the meeting. When he arrived he noticed he was the only one there besides Malfoy.
"Severus I hear that they might have found the Potter boy is this true?" his master demanded of him
"Yes my lord, they think they have. I have been ordered to brew a de-ageing potion so they can go under cover as exchange students to find out for sure." He said as he bowed. Voldermort looked at his potions master with a critical eye before commenting.
"I to shall go under cover with them, tell that to your head master my dear servant so I will need to be de-aged to the same age as them as well. Who all is going?" He asked out of curiosity and boredom.
"The Potter's, Black, and Lupin my Lord."
"That will be all Severus, after you have a potion to brew." Voldermort laughed as his potions master quickly left the room.
Back at Hogwarts
Severus ran all the way to Albus' office and shouted the password at the gargoyle statue. When he got to the office it took him a good five minutes to catch his breath.
"Albus the dark lord is planning to pose as an exchange student along with the idiots and Lily. The reason I didn't tell you he was back was I couldn't without his permission and he finally gave it." He said without taking a breath.
Albus sat there in shock. "Very well. Let him pose as your distant cousin as well but keep an eye on him and be careful."
Four Days Later
They all walked into the Potion master office in silence and noticed that there was a young man already there.
" This is a distant cousin of mine Albus thought it best if he went with you as well. Now then Just drop the blades of grass in it's already counted out to the number you wish to de-age to and then you will change before our very eyes." He said in a bored tone. All four of them were terraced of what they would find and if the potion would actually work or not. All of a sudden there was a bright light and as soon as it was gone there stood four teenagers, three of them the bane of his existence.
"Very well now that we know that the potion worked, Severus will be taking shopping and then he will pose as your father so you can then go to America to once an for all find out if Harry is dead or not." All six of them stared at him like he had finally lost his mind. That lasted all of a minute before Sirius, Remus, James, and Severus all exploded in a fury of voices. It got to the point that you couldn't understand a word they were saying.
Finally Lily had enough and screamed at the top of her lungs "Enough! God Why can's you four grow up and leave the past were it belongs in the past!" They all stared at her shocked. Albus just smiled, as did Tom.
"Chill Liles. It's kinda hard to accept that the greasy fit is our father." Sirius said wile whining.
"Siri just treat him like you did you own father, Remy act like the adult I know you are and use your brain and James don't even get me started on what I'll do to you if you don't act like an adult and behave yourself!"
The men that weren't being yelled at suddenly found their shoes and the floor very interesting as they were snickering at the look on James' face as he stared at his wife.
"Okay then now that Lily has threatened everyone, Severus my dear boy I'm sorry but you have to do this." Severus just glared before he growled out his answer.
"Fine, but as soon as we get to that school I'm leaving them there."
A/N:They all meet in the next chapter. As for Voldemort being back lets just say that he used some one else's blood at the end of the Goblet of Fire.