Mandelibus Dimension

The 'Mandelibus Dimension is a parallel dimension within the Multiverse that contains infinitely-repeating fractal patterns. It is one of the first dimensions that Doctor Stephen Strange was exposed to during his first journey through the Multiverse.

Overview
The Mandelibus Dimension is an ever shifting reality that resembles an unending cavernous tunnel that branched off into different tunnels. Light enters from an unknown source through openings above. The continuous shifting surreal landscape had the ability to cause continuous repeating fractal patterns to appear. At times, the fractals can appear as if they are made up of countless amalgamations of those who have traveled into the dimension face.

History
Stephen Strange traveled to the Mandelibus Dimension when the Ancient One sent him on a journey throughout the multiverse. Strange saw his face reflected in the rotating formations of the dimension as he floated through it. Suddenly a hand emerged from the ground and grabbed Strange by the ankle with another hand taking him by leg. A third hand then emerged from the shifting wall taking hold of Strange by his left wrist holding him in place.