Theblackparrot comes to mind along with Flubbman97 (though he renamed himself to Big Bob on YouTube he apparently took down a bunch of his old videos leaving just the ECB Tennis videos) Don't know what happened to the two.
tbp has largely left the community for the second time, so likely will not come back. a number of us still in contact with him though since he runs blockbot on bcc and we have to poke him to restart it now and then.
don’t really know him, but magick mage. heard he became a pastor.
maverick, who hosted sniper ctf/tdm servers i frequented a lot. apparently irl friend of ostinyo who i still have on steam.
pandan, whos an indie game dev now in his free time. check out his game, fadeout, on steam.
https://store.steampowered.com/app/1306570/Fadeout_Underground/bushido. also indie game dev but havent spotted him active in months. sad cause his game, jack and casie, is dope as hell and i want to help him finish it if hes running solo.