Ransokyos
Bored outta my mind.
What happens when people play with forces they do not understand? Reality has the potential to fracture for better or worse. Some locations within the multiverse such as the undersea city of Rapture within it's own timeline or time loop represent how technology and power can corrupt in its darkest ways.
Other times, humanity, playing or 'tinkering' with forces they lack understanding of can have a dangerous result.
This particular Earth is young in its knowledge of advanced technology, being restricted to gliders and steam locomotives at present.
Oh, dear... hmmm.... that cannot be good.