Blue wall

The Blue wall is the second largest of the known walls in The Outer Bubble. It is a large, flat wall of rocks that dramatically vary in size. It resides behind a smaller Red wall. Space is bent in such a way around the wall that reaching it is very hard, but not impossible.

Unlike the Green wall, Light is affected, making photography of the Blue wall very hard. Any photo of the blue wall is not taken in its actual physical location, and are about 212 Sexdecillion LY off.

How the Blue wall came to be is currently unknown.