He’s not related to Kash Patel; he said he uses that name because of his great admiration for Kash.
Just my suspicion, but I think PP had help with his Devolution series. He was promoted by the “big guns” on Truth Social as soon as he joined, and Don Jr has given some hints about Devolution.
Interesting. I simply have not had the time to spend to peek into the Devolution series but he seems at a glance to be well informed.