Space World

Space World is a region of space, unseen but existing, infinite but limited. Space World is the space under the blanket of spacetime. Black holes are rips in the blanket of spacetime, so where do the things sucked by them go? The answer? Space World. The B.B.B( Big Brick Bang) was just an bang in the area above Space World, that created a sort of bubble, with its own features, objects, and bricks. Just as we can't see Space World, they couldn't see our world also, but they've got better tech than us. "Aliens" were just Vrays from Space World who tried to explore the the unirveros(unir is new, veros is bubble) but got stuck there. 

 I hope you like it!;) The big thing that supports the black hole is a gate to control where the black hole opens to spits out the things. The two monster-ish people are traders of sorts. They welcome bricks from the unirveros, give them clothes, weapons, a free ride for a day, a tour, and complete insurance in return for the things that the spaceman brought.