Pandemonius

Pandemonius is chaos, pure and simple. It is a land where nothing makes sense. Growth and decay, life and death, being and not being; all exist at once and not at all. It has no ruler, no order, and yet plays a crucial role in the makeup of the realms. Random chance and spontaneity arise from this plane in small doses, restricted in part by Mechanus. There is not so much a synergy between the two realms, but a necessity for their existance. The realms cannot be pure order as that leads to stagnation, so Pandemonius' existance does allow life to thrive in it's own, albeit tempered by Mechanus.  

Order and Chaos. Chaos and Order. Can one exist without the other? Can either concept exist without their counterpoint for context? Mechanus and Pandemonius. Realms diametrically opposed. Surely Mechanus could exist on it's own, right? Could Pandemonius be left to exist if there was no order to compare it to?   - Unknown

  The landscapes are constantly shifting, different colours, shapes and manifestations filtered through the very psyche of those who observe it. Pandemonius is home only to banished and wayward souls, many of whom are driven mad by the incomprehensible forms and howling psychic winds around them. There aren't even any constant landmarks, just constant undulating expressions of myriad concepts too convoluted to comprehend.