When the particle accelerator exploded, lonely Yu-Gi-Oh player Jack Harper is suddenly in possession of a real Millennium Item. But when he discovers he has the power to summon flesh and blood duel monsters with their own minds and personalities, he decides he's in for more fun than he's ever had in his life. That is, until Yami Bakura appears, as real and alive as anyone else.

What if the battle of Hogwarts had not ended as we all know? What if Harry Potter had a twin sister? What if Elizabeth Potter had followed her brother Harry even in death, but she had found herself alone in a completely different place? [timetravel]

What if Hermione Jean Granger wasn't Hermione Jean Granger, but Hermione Jean Hope Lupin-Black, daughter of Sirius Black and Remus Lupin whose real identity is only known by a few for her protection. How would Hermione being raised by Remus, after Sirius got sent to Azkaban, being close to the Logbottoms and knowing some Hogwarts Professors before she begun Hogwarts change things?

Just some silly problems faced by the muggleborns who come to Hogwarts. Nothing serious and comes with the wilful ignorance of the pureblood community.