Alright, I have an account on hexrpg, and I'm in Slytherin. Talk about what you like, and mention that you like black and green. Talk a little about your sly and evil self. That should get you into Slytherin. Just, don't mention a word about Slytherin.
In Harry Potter and the Philosopher's Stone, Harry was sorted into Gryffindor house in chapter seven, "The Sorting Hat".
Slytherin House. Says so in the first book when he's the last one sorted
Cunning is a trait of people sorted into Slytherin - it is not the name of a character.
Hufflepuff, easily, yet I'd probably get sorted into Ravenclaw or Slytherin.... What relevance does this have to anything by the way?
No, you are picked based on your answers. For example: Q. Black or white? White= Gryffindor/Ravenclaw Black= Hufflepuff/ Slytherin
It is unknown which house Aurora Sinistra was sorted into. Since nothing is known about her personality either so it is impossible to guess which house she was sorted into. As for why people list her as Slytherin, it could be that one person decided to list her as Slytherin and others copied or it may simply be that people want to fill up the Slytherin rostra.
He was also afraid he would not be picked at all.Not slytherin.....Not slytherin
In Harry Potter and the Philosopher's Stone, Harry was sorted into Gryffindor house in chapter seven, "The Sorting Hat".
The Sorting Hat initially wanted to put Harry in Slytherin; but seeing as Harry already had a bad impression of Slytherin he asked not to be put there, and the Sorting Hat put him in Gryffindor, if Harry hadn't said, "Not Slytherin, not Slytherin" than he most likely would have been in Slytherin. but he was placed in Gryffindor.
Slytherin House. Says so in the first book when he's the last one sorted
Cunning is a trait of people sorted into Slytherin - it is not the name of a character.
Nyphodora Tonks was in Hufflepuff at Hogwarts School of Witchcraft and Wizardry
Hufflepuff, easily, yet I'd probably get sorted into Ravenclaw or Slytherin.... What relevance does this have to anything by the way?
Yes
The fanfiction you are referring to is likely "Slytherin’s Potter" by Stargon1. In this story, Harry gets sent back in time to the Marauders' era, is sorted into Slytherin, befriends Snape, and eventually disappears after Snape tortures him.
None that we know of. Tom Riddle got sorted into Slytherin despite being half-blood, so the Sorting Hat apparently doesn't take the house's prejudices into account. In short, there could be, but we don't know of any.
In the Apothecary.