This is probably just me over thinking things and trying to arrive to conclusions and see similarities in things that have nothing to do with each other, but have you read/seen the manga/anime Deadman Wonderland? And you know that the theme park-prison is called Wonderland? Well, there is actually an abandoned theme park in China called Wonderland, in a village called Chenzhuang, near Beijing. The theme park had started to be built but the construction stopped in 1998 after disagreements with the local government and farmers about land prices. In 2008, they tried to restart the construction again, but it didn’t work out. Now children and photographers can run around freely, at their own risk. Most of these photos were taken by David Gray; the pictures are from the Deadman Wonderland anime. I’m sure the mangaka of Deadman took at least the name from this place.