Dimensional Levels:

3rd Physical Dimension (Human Dimension): Inhabited by humans.

3rd Astral Dimension: Inhabited by mixed demons, pure demons, souls held captive by demons, and fallen angels.

3.5th Dimension (also called the Underworld): A place where demons, former fallen angels, and human souls are quarantined and restored from any negative energies.

4th Dimension: The dimension where the souls of deceased humans wait to ascend to a higher dimension and meet their respective spirits.

5th Dimension: The place where souls and spirits meet. Higher human spirits reside in this dimension.

6th Dimension and Above: Inhabited by spirits (souls that have fully united with their spirits), spirit animals, and angels.