Planes

Within the multiverse, there are a number of independent realities known as planes of existence within which various creatures and worlds exist. Including the transient planes, but not including demiplanes, there are twenty-five identified planes.

## Types of Planes

### **Inner Planes**

"The Inner Planes surround and enfold the Material Plane and its echoes, providing the raw elemental substance from which all the worlds were made. The four Elemental Planes—Air, Earth, Fire, and Water—form a ring around the Material Plane, suspended within the churning Elemental Maelstrom.

At their innermost edges, where they are closest to the Material Plane (in a conceptual if not a literal geographical sense), the four Elemental Planes resemble a world in the Material Plane. The Four Elements mingle together as they do in the Material Plane, forming land, sea, and sky. Farther from the Material Plane, though, the Elemental Planes are both alien and Hostile. Here, the elements exist in their purest form—great expanses of solid earth, blazing fire, crystal--clear water, and unsullied air. These regions are little-known, so when discussing the Plane of Fire, for example, a speaker usually means just the border region. At the farthest extents of the Inner Planes, the pure elements dissolve and bleed together into an unending tumult of clashing energies and colliding substance, the Elemental Maelstrom."

### **Outer Planes**

"If the Inner Planes are the raw matter and energy that makes up the multiverse, The Outer Planes are the direction, thought and Purpose for such construction. Accordingly, many sages refer to The Outer Planes as divine planes, spiritual planes, or godly planes, for The Outer Planes are best known as the homes of deities.

When discussing anything to do with deities, the language used must be highly metaphorical. Their actual homes are not literally “places” at all, but exemplify the idea that The Outer Planes are realms of thought and spirit. As with the Elemental Planes, one can imagine the perceptible part of The Outer Planes as a sort of border region, while extensive spiritual regions lie beyond ordinary sensory experience.

Even in those perceptible regions, appearances can be deceptive. Initially, many of The Outer Planes appear hospitable and familiar to natives of the Material Plane. But the landscape can change at the whims of the powerful forces that live on The Outer Planes. The desires of the mighty forces that dwell on these planes can remake them completely, effectively erasing and rebuilding existence itself to better fulfill their own needs.

Distance is a virtually meaningless concept on The Outer Planes. The perceptible regions of The Planes often seem quite small, but they can also stretch on to what seems like infinity. It might be possible to take a guided tour of The Nine Hells, from the first layer to the ninth, in a single day—if the powers of the Hells desire it. Or it could take weeks for travelers to make a grueling trek across a single layer.

The most well-known Outer Planes are a group of sixteen planes that correspond to the eight alignments (excluding neutrality) and the shades of distinction between them."

### **Demiplanes**

Occasionally, as the result of certain magics and events, the existence of planes can occur on a much smaller scale. These artificial planes can be created in a handful of ways, and can exist in a variety of different styles and shapes, depending on the whims of their creators. However, due to the nature of their creation and existence, these planes are limited in size, sometimes being as small as the interiors of buildings, or as large as small country. Examples of this are the realm of Barovia, and the result of the *demiplane* spell.

## References

1. ↑ 1.0 1.1 https://roll20.net/compendium/dnd5e/The%20Planes%20of%20Existence#content
2. ↑ https://roll20.net/compendium/dnd5e/Demiplane#content
3. ↑ based on the Elemental Chaos of D&D. https://forgottenrealms.fandom.com/wiki/Elemental\_Chaos