I respect the effort that artificialnightsky put into this but I have to say the video game section is not good. Treats Hydlide as a footnote (and can't even pronounce it correctly) and claims the dungeons are viewed in first person (they arent), no mention of Druaga, no mention of Xanadu, categorizes Megami Tensei as high fantasy, among other problems and inaccuracies. I'm not knowledgeable enough in the other topics covered to comment on those so maybe those parts are better researched. Again I commend the undertaking and the courage it must have taken to deliver it as a live in person panel. Perfection is not expected.

Not to be a debbie downer but it's difficult enough to find players for even the most popular non D&D systems. Even well-known jap rpg's like MAID are basically impossible to run outside of an anime convention.

Go to sword World fan translator discord if you want to find people to play Sword World. Link is on their reddit.
But yeah it would be pretty based if us denpas could play Japanese TRPGs.