The B.L.O.C.K

Layout
The B.L.O.C.K is a massive structure of shimmering red obsidian brick, shifting and moving every few moments from a rhombus shape to a square shape. One long stone dock leads towards an entrance that does not shift built into the entrance. It is its own island, with what ground does not match the constantly shifting brick being of the same glittering material.

The entrance is a rectangular opening that is extremely dark from even shorter distances.

The inside of the block begins with a narrow hallway surrounded by red brick with a dark entryway at the end. Past this other entryway is four different paths in four directions that constantly change form and go left, right, up, or down. The floors, walls and ceilings are entirely the same red brick with no windows.

Some directions lead to steep declines that go to lower levels of the buildings, these declines have no stairs but those walking down them rely on the walls for balance. Past many of the void entryways are rooms of various dangers and environments. The first is a swampy room filled with murky, muddy water covered in slimy algae. Purple mist faintly flows through the room and swamp trees curl up from the water. In this room lives a bulky, monstrous limbed ogre with spikes running down its spine.

Rooms
T.B.D

History
According to the memory of Jay Ferin, it was discovered by the Navy ten years ago but put into action five years ago. People deemed traitors or top criminals by the Navy are brought to this prison and supposedly disappear entirely when they enter. It is also thought to be a place of executions for top-ranking criminals.

Trivia

 * It is unknown what the B.L.O.C.K stands for.