Space Marine Alexander Jonius of *all* the chapters will report to Prime Arch Henrius Geraltus Cavilli.

salamander here what the hell

There's like a whole playlist of em', dawg. One guy has this whole playlist of memes where he takes voice clips from various things, and assigns them to some faction in 40k, and they are surprisingly appropriate. His stuff ranges from Markiplier to Breaking Bad and the Office, but the BIGGEST influence is Alex freaking Jones.
And he's not the only one who has put Jones in something related to Warhammer, a few others have, if nothing else as a throw away line.
Speaking of Space Marines in green with religious overtones, fighting demons and surrounded by fire....
There's also a consistent following to have Alex Jones as the DOOM Slayer, because select quotes are just so appropriate.
Want me to post a couple in the comments section?

sure

https://www.youtube.com/watch?v=pZuYt1QlzMw
https://www.youtube.com/watch?v=WQmrZXewToE
https://www.youtube.com/watch?v=8-_8Ie5_CS0
https://www.youtube.com/watch?v=440_FbomBow
I've sent you a few links. That Barry Walts guy has a whole playlist of Alex Jones 40k, but he also does some of the other stuff. Type in Alex Jones Warhammer 40k in the Youtube search bar and go to town. You'll see a bunch of tiktok shorts, too.
Now, for the Alex Jones DOOM Marine:
https://www.youtube.com/watch?v=7Snw6qjlPSE&t=44s
https://www.youtube.com/watch?v=lqGhZumfRTA&list=LL&index=93&pp=gAQBiAQB
https://www.youtube.com/watch?v=qaPDFcc1EWU&list=LL&index=94&pp=gAQBiAQB
https://www.youtube.com/watch?v=jF1E482mddM

jezus

I do hope you enjoy those, and watch at least some of them. The comments sections are lit in the Barry Waltz Alex Jones ones. I mean you see so many comments saying how well Alex Jones snippets, taken out of context, fit almost perfectly somewhere in 40k.
Some joke that Alex Jones is from 40,000 years in the future and got sent in time and reincarnated in his current form.
In the grim dark future, the Emperor protects.
But in the present, he prevents.
And he does that, by sending someone who predicts.