I may have missed it, but nobody seems to have suggested a “nerd” clbum yet. Basically, someone who comes in and acts like a know-it-all douchebag, not so much for trolling purposes but just because they’re a ****ing nerd.

Skills could include Edit Wikipedia, to restore Ego points at the cost of Haughtiness or whatever the secondary stat would be, and Condescending Remark, which would restore Ego by however much damage you dealt to the forum.