Dumbledore threw everything off his desk with a sweep of his arms, Severus stood there looking at him flinching at the bust of anger. Normally Dumbledore's anger is just under the surface and he is quiet and it is that unsettling quiet that gets you. But this this was a toddler not getting the lolly pop at the store rage. "Werewolves!" He snarled, as he looked up Snape. The potion master was looking worst for ware but that was none of Dumbledore's problem. "Fenrir Greyback and his hunting pack got onto the school grounds. How in heaven's name did that monster get past the wards?" He yelled, Severus remind quiet for a moment unsure how to answer "Severus!"?" He snarled.

"The wards were changed to allow your new DADA teacher to walk around the school grounds." He told him, the old man snorted

"I don't think Remus has anything to do with this mess, he is likely been taken by Greyback, he must have taken Harry." He said as he rested his hand on his desk. "I have staff and students in St Mongos and I have a missing student and a teacher!" He snarled "The Board are going to have my arse for this?" He looked up at the potion master "Do you know anything?"

"Both Granger and Weasley will make a full recovery that are in the hospital wing and they don't remember anything and the dead man has been conformed as Peter Pettigrew." He said dully. The Head Master looked up at him with wide eyes

"I don't care about them do you have any news on my weapon!"

"No."

Dumbledore looked at him trying to find out if he was laying but turning his head he looked towards the window "We need to find him and hope that beast hasn't hurt him too much." He muttered

"It will be difficult to get into Fenrir's pack as we lost our only werewolf." Snape said, but the old man looked up at him with a dark smile on his face

"But he knows you doesn't he? You will to the Greyback's camp and see if you can find out missing student." The potion master didn't like this plan one bit, sure the wolf owed him a favour or two but him going into said wolf's pack to look for a student he knew wasn't there was crazy idea at best.

"He won't let me knew his pack, the only witch or wizard he lets in his camp are the ones he drags there and to bit." Severus said

"Just do it!"

Couple of days later….

Sirius looked into the bed room where Harry was curled up on the bed, Remus slipped out the room pulling his hair out of his face. "We need to call a healer, he has a fever and the potion Severus gave us aren't working."

"Well there is a shock." Sirius muttered, Remus gave him a small growl

"Stop that he helped up escape. Harry has a deep infection I think Dumbledore did something before Harry got to us." The wolf said with a sigh "I'm going to call a healer I know." Sirius frowned and followed the wolf

"Remus what is going you are different from what I remember?" The man asked, the wolf walked into the living room where the fire place is.

The wolf leaned on the fire place his chest heaving slightly before he turned to look at him with a sad smile before he pushed himself away from the fire place and cupped the man's skinny face "I had to learn to protect myself to help myself. It wasn't just Harry or you who lost love ones. I spent time with wolf packs in America they taught me how to be in control. You will find that me and Moony tend to think alike these days." He said as he took a stepped back "I need to call a healer." He said turning back to the fire placed

"We will talk more." Sirius said as he walked over to the kettle.

"We will."

The fire roared into life as a dark haired man walked out and stood tall as he brushed soot off his clothes "I am guessing this hasn't been used in a long time?" He said as he looked up at Remus

"I only brought the house 6 months ago." He smiled back at him "Eric it is good to see you." The wold smiled as he went to hug the man. Sirius frowned at the new comer who is hugging Remus so he gave a small growl to them. They pulled away from each other and Remus smiled back at Sirius who just looked unimpressed "Sirius this is Eric he is the healer I was telling you about. Eric this is my mate Sirius he will also need you to look at him but first our pup."

"You said he isn't responding to potions?" Eric asked as he let Remus and Sirius led the way

"A friend of ours gave some healing potions but they don't seem to be working." Remus told him

"Like Snape is a friend." Sirius mumbled as they walk into Harry's room.

Eric walked into the room and moved to the bed where the dark haired boy was still curled up shivering in his sleep. The tall man felt Harry's forehead before looking into the boy's eyes he could see a thin layer of sweat covering the boy's skin "Is there any wounds on the boy?" He asked

"Old ones." Sirius hissed. The man with the blue eyes looked up at him "They have scarred." He told him.

"Has he had any visions?" He asked, both Remus and Sirius looked at each other before looking back at the man as he looked at the boy's skin to see if he could find an infected wound.

"I…I don't know?" Remus said "He has never said anything." Eric pulled out his wand and stated to wave it over the teen frowning as a parchment appeared in the air in front of him. Remus looked worryingly to Sirius who had the same look on his face

"It is an infection but I've only ever seen this type of infection by people who have been blood donors to vampires." He said as he looked over to them "Some older vampires drink blood of younger witches or wizards to try and blend in but if they feed to much from someone as young as this boy they end up giving the leaving an infection behind." He told them "A bit of the vampire's venom is left behind each time the vampire feeds and if the donor doesn't have the time to heal the venom builds until you have this problem." Sirius looked at Remus and started growling

"Snape he has to be a vampire!" Sirius blurted out

"No Snape isn't a vampire." Remus said plainly, but his hands balled up into fists "But Dumbledore…"

"Come on Moony he can't be a vampire!" Sirius said, with a look of shock on his face

"He's been around a lot longer than he should have Padfoot." He told him as Eric rolled up his sleeves and pulled a small flask out of his pocket and open it and then started to pour a small amount into the teen's mouth as he rubbed Harry's throat to make him swallow.

"This will help against the infection." Remus nose twitch and he frowned as he looked at the man

"That's human blood." He told him

"It's isn't the only ingredient in there but it's the only thing that works. He has vampire blood running round his body and if we don't do something about it now it will kill him. This is a mixture of human and another potion a bit like your wolfbane potion Remus. He will be sick for a couple more days but he should be a wake and able to wat by the end of the week if he isn't by Friday bite him Remus that is the last chance he will have." He told him "I will come back later with more of the potion to give him. He will need it three time's day." He told them both as he walked back over to them.