This is a Kuroshitsuji/Harry Potter crossover taking place after season II of Kuroshitsuji and during Harry Potter and the Sorcerer's Stone so in this story Ciel's a demon and a First Year Hogwarts Student, even though he is thirteen

Ciel: WHAT THE, Sebastian this is an order (Removes his eyepatch)

Me *Smirks* Alex this is an order (Removes glasses revealing her contract)

Ciel: Destroy this authoress!

Me: Protect me at all costs oh and destroy Sebastian Michaelis

Sebastian: (Bows low in front of Ciel his eyes glowing demonic red)

Yes my Lord

Alex: (Bows low in front of me his eyes glowing a demonic black and red)

Yes my Lady

Sebastian and Alex lunge at each other exchanging blows

Me: (Blinking as she covers the contract with her glasses pushing them up so light was hiding her eyes) well that was fast even for Alex (Turns to Ciel) well Ciel-Kun (Smiles) want to do the disclaimer?

Ciel: (Creeped out a little bit by that smile) o-ok (turns and addresses the readers) Harry Potter is the Property of J.K. Rowling and Black Butler (Kuroshitsuji) Anime and Manga are the property of Yana Toboso. YamiNoDarkness is just barrowing the characters of Kuroshitsuji and the plot of Harry Potter and the Sorcerer's Stone and mixing the two together to create this story.

Me: Shutoi o o tanoshimi kudasai! (Enjoy the Story)

Key to understanding the story

Bold "" = Sorting hat

Italics '' = Ciel

Underline = Contract communication for Alex, Me, Ciel and Sebastian

"" = Talking regularly

'' = Thinking regularly

Bold Italics Underline "" = Spells

Bold Italics = Animal communication (Snakes)
*** = Time skip

"Phantomhive, Ciel"

As soon as Professor McGonagall called his name he groaned silently to himself as he made his way to the stool and sat down as students voices echoed through the hall the same thing his name and his title,

"Ciel Phantomhive?"

"He's The Queens Damn Watchdog? He's just a kid!"

"I heard he sold his soul to the devil."

Getting irritated, Ciel shouted loud enough for the entire Hall to hear, "You clearly know who I am, so then you know what I'm capable of" then smirked as the hall went deadly quiet as he took a deep breath and let it out as Professor McGonagall put the sorting hat on his head a voice spoke in his ear, "My, my, I never thought I'd see the day when three demons and a half-Demon get accepted in to Hogwarts, Oh...What's this, This is rather odd you have qualities that of Godric, Rowena and Salazar." "Hold it!" Ciel thought to the hat, "What do mean by 'A Half-Demon?"

"Exactly what I said, a half-demon is here as well as three Acquaintances of yours, two of which will not be happy to see you and the other will be relieved that his source of amusement is "alive" so to speak, Young Earl Phantomhive, now which house to put you in will it be Gryffindor, Ravenclaw, or Slytherin?"asked the Hat.

Ciel sighed, knowing everyone was staring at him and thought to the hat. "Put me in Slytherin!"

The hat said, "Are you sure, well better be...SLYTHERIN!" The last word was shouted so the whole hall can hear the hat's decision on where he belonged only instead of there being clapping there was silence making Ciel think to himself, 'why couldn't this happen when I went up to the stool to get sorted'as Professor McGonagall froze along with most of the hall, then, one by one, he heard clapping and cheering from the Slytherin and Ravenclaw side along with Fred and George Weasley exchanging looks with one another as Ciel stood up and made his way to the Slytherin House table and sat down not looking up until he saw Professor McGonagall collect herself and say "Potter, Harry".

Just like when he went to the stool, Potter seemed to groan to himself as everyone started to whisper,

"Potter did she say?"

"The Harry Potter" and it was at this point that Ciel could tell Harry was uncomfortable for the attention.

Slamming his hand on the table he stood up, a demonic aura illuminating him and growled, "EVERYONE SHUT UP HOW WOULD YOU LIKE IT IF YOU WERE FAMOUS BECAUSE SOME MEGALOMANIAC KILLED YOUR PARENTS THEN TRIED TO KILL YOU WHEN YOU WERE A YEAR OLD!" loud enough for the entire hall, and the remaining students waiting to be sorted, to hear. He sat back down as everyone became silent as the Hat was lowered on Harry's head and the sorting continued.

After what seemed like an eternity, a tare in the hat opened up and the hat said, "Better be…" at the same time Ciel thought 'Things are about to become interesting' he thought to himself leaning forward to prop his head up on his hands and watch Harry's sorting.