Content/Development/a better name for what I'm about to describe - This would be the "everything about how this game works" kind of thing where it explains information such as the files on the disc, RNG, damage calculation and other "rom hack" information such as the text being stored backwards.
Speed running - Despite having a fairly long average play through, nearly a dozen people have been speed running this game in recent years and even fewer have managed to show the possibility of it being completed in under 20 hours like Raelcuns' slightly over 13 hour unofficial WR single segment run. The page would consists of speed running tips and a list of people who are actively developing, have already completed or discontinued a speed run attempt.