Additionally, the Preppendix also consists of a series of very short subsegments that introduce the Omnidoxy text, provide important background information to the treatise, and even explore some key ideas that have become important to wider Astronism.
However, the most important and dominant part of the Preppendix, as aforementioned, is the Astronicon which encompasses an epic story of space mythology in which the family of Cometan are set on a course of astronomical distances to reach the astronomical elixir and to attain the long sought-after state of cosmosis. The Astronicon is the principal introducer of the world to the beautiful and rich tradition of storytelling within the Astronist religion and as a result, also introduces Astronist mythology to the world, the body of works, characters, and themes that are part of the wider Astronic tradition of mythology.
Cometan the Ruminator is a British philosopher and author best known as the founder of Astronism, a synthesis of religion and philosophy claiming its lineage in astronomical religions practiced since the Stone Age. From the age of fifteen, Cometan’s public life began with his first revelation to become a philosopher and thereafter to change the world through his sole authorship of the Omnidoxy, the longest religious text in history at over 2 million words upon completion. This book single-handedly lead to the development and establishment of Astronism as well as the scholarly organisation of a long series of religions and philosophies collectivised together to form the Astronic tradition which now stands alongside the Abrahamic, Dharmic and Taoic traditions.