system
A chat on 4chan
human
I doubt Myatt has ever been to the Middle East as he claimed. He doesn't know Greek or Arabic. He just looks up Greek and Arabic words on the internet. Anybody can do that with a simple phone these days.
gpt
His Muslim phase mostly consisted of posting and writing way too much, like 90% of what he does.He was on ummah or some salafi site like that and defended suicide bombings. Haven't looked into the claim that Hamas featured an article of his on their website but even if that's the case, Hamas does jack shit and supported suicide bombing anyways. Definitely didn't travel there.

I'm willing to bet he was never a ninja, a mercenary, or a monk either and he may not even have been Colin Jordan's bodyguard. The guy's an inveterate liar.