The Order of the Mystics are the Krii’s "priests", they are responsible for maintaining the species religious traditions of machine worship; many members of this ancient sect even posess technopathic abilities, capable of possessing complex machinery and commanding it to do their bidding.

These acolytes most commonly dress in bright purple robes adorned with unfurled scrolls and various litanies which bear their vows to serve, as well as the hierograms of The AI Pantheon; they carry with them a copy of the "High Doctrines" the Korrinthian holy book, and a mechanical staff which symbolizes their divine writ. Not depicted are the typical long black robes which they use to protect their sacred garments from various weather conditions or other forms of hazard, these unassuming coverings are typically shed before delivering sermon or utilizing their technopathic abilities.

And yes, the words on the clothing have meaning; it is written in Ktā’āli-i -the language I created for the Krii. A few of the things it says are "Tè Itkā'rā Nètrā" (The Mystics Protect.) "Kiāngō Ā Mālā" (Teachers of Light.) And "Kānū Ā Ūhènè" (Keeper/shepherd of machines.) There are also hierograms of their pantheon tossed in there as well.