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Ikepedia is the officially decreed successor to Gammapedia concerning Gammasphere canon.
Infinitypedia is another successor.
Order of Trogdor
From Gammapedia
The Order of Trogdor is an organization dedicated to the adoration (and occasional worship) of Trogdor the Burninator. They believe Trogdor is teh pwn.
The Order sometimes uses IRC channel #trogdor, although that channel is rarely used.