The Hub
The Hub is the main area of The Lore, containing all of its areas, sublores, and subjects. The basis of its concept is that all artwork which is considered canon to The Lore is able to be accessed within it, extending to any plots or characters that are also canon. The setting itself is a purple, hazy void filled with an uncountable amount of equally-sized rooms representing each setting (art piece). The rooms have no order towards how they are arranged, and pink glass paths also connect the various rooms in a random manner, though characters within have an unexplained innate sense on how to get from one place to another. Art styles from the rooms included also permeate into The Hub itself, slowly spreading like a gas, however do not pose any physical effects.
A large part of The Hub is its ambiguity as to what it contains. All representations of The Hub at the moment are equally possible, and the contents of The Hub in a certain area are left undefined until shown or stated by a piece of art. This allows as much or as little convenience as needed, and also means that anything outside the extents of what is currently defined does not need to be considered.