I am not aware of Less Wrong having a Wikipedia admin. Are you perhaps thinking about David Gerard, admin of RationalWiki and Wikipedia, who once got in trouble

I am not aware of Less Wrong having a Wikipedia admin. Are you perhaps thinking about David Gerard, admin of RationalWiki and Wikipedia, who once got in trouble for his decade-long internet crusade against Scott Alexander? https://en.wikipedia.org/wiki/Wikipedia:Administrators%27_noticeboard/IncidentArchive1061#David_Gerard_and_Scott_Siskind https://en.wikipedia.org/wiki/Wikipedia:Administrators%27_no...