Multidimensional System 3

Multidimensional System 3 is the multidimensional system in which the main characters live in. It is ruled by a trigod system, with Crazy Pete, Big Pete, and Lazy Pete in charge of it, and has four dimensions within it. The dimensions it contains are:
 * The Dimension of Pigs: A dimension where pigs are the dominant species. The Oats Series takes place mostly here.
 * The Dimension of Oats: Seemingly an inverted version of the Dimension of Pigs. Living oats are the dominant species, and they eat pigs, as opposed to the pigs eating oats in their dimension. The oat equivalents of Older Pig and Younger Pig also live here.
 * The Dimension of Tax Exemption: Not much is known about this dimension, only that everyone on Earth wants to live there.
 * The Dimension of Humans: The worst-ranked dimension in the system. In this dimension, humans are the dominant species. We all live in this dimension

Trivia

 * Multidimensional System 3 was originally known as Multidimensional System MDS3, although it was only called that in the Oats Movie 2. Personally ,I would've liked it if the old name had stayed.
 * This multidimensional system is one of 187,642 others, as said by Big Pete in the Oats Movie 2.