"The names of Decagrammaton's followers, the Ten Prophets, are based on the ten sefirot that appear in the Kabbalah Tree of Life.
Much like the Tetragrammaton, Decagrammaton is not its actual name. Rather, it is a way to refer to the ten, sacred letters that make up its true name, much like how the Tetragrammaton is a way to refer to the four ancient Hebrew letters used to refer to God.
Decagrammaton may take inspiration from AM, an artificial intelligence from the late Harlan Ellison's novels I Have No Mouth, and I Must Scream. Both of these AIs are heavily influenced by the biblical Yahweh, and both are identical in that they have taken on a life of their own, causing great harm to many.
The wheel spells Decagrammaton in Greek (Δεχαγραμματον).
Each Prophet's symbol is the planetary symbol for its representative sefirah.
The Different types of Kether have letters that represent what armaments are on their chassis. Type V is for Vulcan, Type C is for Cannon, and Type E is for EMP.
Decagrammaton, which can hijack or brainwash units and turns them into their own army is similar to the Red Falcon from the Contra series, they share the same ambition and create hordes of armies whenever they wish. The only differences are the origin of their locations, the Red Falcon starts in an Archipelago, while Decagrammaton is being guarded in The Ruins.
The 6th PV is entirely focused on them."
I picked up the entire trivia section on the Decagrammaton page lol-
