I know that Kumoricon is based on Japanese subjects like manga, anime and such, but I think it'd be cool to see some other cultural panels also. Nowadays, a lot of people listen to K-Pop. We read manga that aren't just made in Japan, but also in Korea (like the Maximum Ride manga) and other places. Ranma 1/2 and a number of other manga have huge influences from China, and the Chinese written language is actually the basis for Japan's writing. Don't forget amazing food that many con-goers love, like Thai, Indian, and Vietnamese food!
Perhaps we should have one panel about Japan, and then one about all of the other Asian countries that influence the life of an anime fan.