Roland went to jail for selling coke. gh15 hates rec drugs and the sellers of rec drugs (said he has helped/will help bring them down).
That eliminates Roland in my mind.
The Roland thing is based on some rumor passed along in a bodybuilding show.
gh15 also mentioned being old. Nasser is 42.
It's Nasser or James.
James is not old.
The writing/speaking style and subject matter leads me to believe it's the former. Notice how defensive he got.