AU Deathly Hallows. Hermione Granger dies at the hands of Bellatrix Lestrange, and Ron weasley decides that some payback is in order... of a most hilarious kind...

THIS IS THE SEQUEL TO WORLDS COLLIDE!This is set two years after Worlds Collide and after being away for two years the Joker figures that Gotham thinks he will never return and he just can't have them thinking that. So he and Hermione return to Gotham.

Harry Potter's older sister falls in love with Bruce Wayne

Hermione decides to leave Hogwarts because Harry and Ron have girlfriends and new friends and have abandoned her. She moves to Gotham to live with her uncle Bruce. She meets the Joker at the fundraiser and you'll just have to see what happens from there.

Gordon messes around with the Joker. Harry Potter crossover ... sorta. A twoshot?

Voldemort comes to Gotham to keep the Ministry off his scent. He decides that the Joker isn't all that he's cracked up to be and decides to take him out of the picture. Voldemort, we hardly knew ye...

With Harvey's death all Bruce's dreams died with him. After Harvey all he could do was hold back the tide, that he knew would eventually take him, too. But Harry has his own ideas, that don't include losing Bruce to Batman. Just count to three...