TYB!
Gerbil got his name from his tripcode as admin of the qanonresearch board back on endchan during the great de-platforming of 8chan, summer 2019.
His trip was something like grvl, which got him the name.
Warroom and all the other stuff came after that, iirc.
Kek! Seen that before.
Yes, let the hate flow through you.