Severus thought he was betrayed by Lily, however it was far from the truth. She had his son and hid him from the world hoping when the war was over they could finally be a family. Telling one person just in case, who finally woke up from a coma. Sevetius!

Harry turns from the light after his kidnapping. He leaves Severus for the father of his child, Voldemort. HPLV MPreg. This story was adopted from Marauder Heir.

Inheritance was usually a time when young witches and wizards get a massive power boost and an enhancement to their abilities on their sweet sixteenth birthday. Of course, Harry Potter wasn't a normal wizard. HPDM Pic not mine

What will happen with Harry when Severus finds Harry's secret diary

AU Harry gets a letter from Sirius that changes his life forever. Dark!Harry. Slytherin!Harry. Please rr.

Voldemort goes to the Potters to steal their child away from the light. He had a vision about this child, he shall raise him to become the Child of Darkness. Elfs, torture, discipline and power. Dark Slytherin Harry

At the age of three, Harry's magic manifested, it turned him into a snake and human hybrid. Vernon would have none of that, but the Dark Lord certainly would.

When Harry is tragically murdered, he thought it was the end. Apparently not. He will have his revenge and Voldemort will help. SLASH. HP/LV

This is a premise I have never seen. Harry Potter recieves a letter that will change his life and that of the magical world forever, due not in small part to what it reveals about him and the Dark Lord.... Rated K to be safe.