Re: God of the Machines
You mention the presence of (relatively) barbaric humans and a psionic indigenous species. Which leads to an interesting implication...
Many pantheons have utilized imagery from other species to represent their gods. From the tails of Spider and Fox from North America's own indigenous peoples to the head of Anubis in Egypt, time and time again other species are given great power.
What if your desert machine world did the same? What if Dod72 was a high priest to ROOT, the Father of the Gods, and Ath2-X was a devout follower of ANSWER42, the Lord of Sentience, and 7Rau was secretly a cultist of WINDO, the Crasher of Creation. Yet when things go wrong with no convenient explanation, all three mutter a silent curse to FRANKIE, the Cyborg Trickster God. Thus, the machines identify trouble and mischief with the barbaric humans.
Hmm...