16chan is part of the AltChan psyop (formed September 11, 2019, hmmmm).
663 is allowing trolls and obvious jewish posters pretending to be whites to shit up the board. White Sharia, Pepe the Frog faggotry, Judaism-for-Gentiles, (((Saint Brenton))) and Tranny Tarrant, etc.
He even allows a jewish-looking literal schizophrenic who apologizes for necrophilia and claims that Hitler was a necrophile and a homosexual to make multiple threads on there.
Any info on who exactly 663 is?