If an Evil Baby Orphanage would make OUR world suck less, it should make other wolds suck less, too (ignoring the fact that it would change awesome books or make them less eventful).
We know a lot of the people that would be in the Evil Baby Orphanage, but who do you think would be in the Fictional Evil Baby Orphanage and what book or show they are from.
The first ones that come to my mind are:
Voldemort - Harry Potter
Delores Umbridge - Harry Potter
Bellatrix Lestrage - Harry Potter
Assef - The Kite Runner
President Snow - The Hunger Games
Claudius - Hamlet
Kludd - Guardians of Ga'Hoole
(So many others from GOGH, but I can't remember all of their names)