Harry has blocks on his magical core, along with other evil spells. Bill Weasley notices them due to him being a Curse Breaker. Hermione supports Harry through this and they spend time together discovering they like one another. Friends (both unlikely and likely) help Harry through the rough times he has. Harry Potter/Hermione Granger.
Harry gets turned into a snake and makes his way to Tom Riddle, who cares for him. Harry finds himself falling in love, but doesn't want to change back in fear that Tom will hate him. He does turn back accidentally, to find that Tom really does love him. TR/HP slashy goodness!
Harry is different after the war and Ron doesn't care anymore. Draco is lost and Harry finds him. Slytherins and Hermione help get the two together. Character bashing and slash occurs. Harry/Draco pairing.
The Lestranges save and adopt Harry Potter from his abusive relatives. Voldie finds out, but doesn't kill anyone; LV becomes Tom Riddle again. Set after Harry's fifth year, so Sirius is dead...or so you think.. Sane!Voldemort&Bellatrix Dark!Harry Friendly!Draco There will be torture and minor character death