Well not sure if it's hilarious, but the plot of this game kind of came to my mind. Basically the player is a Loli vampire and fell in love with this girl, but the girl was captured by the church and burned at the stake cause, you know, no homo. After spending a long time healing her wounds, the vampire girl spend like decades kidnapping daughters of nobles and train them into professional whores and sell them for money and shit, and using the resources she gain from it to slowly starting a anti-church sexual equality social revolution thing. Afterwards she found the reincarnation of the holy knight and the Pope equivalent of the church who took her lover away(cause that many years have passed the original people already died), using magic to let them remember their past lives, and send the whore mentioned above to corrupt them so to prove the point that you gals aren't that pure yourself bitches! It took too much grinding to get the whores high enough level to corrupt the Pope girl so I dropped it right there.