Kantōball is a region of Japanball.

In the Kantō region is located the capital of Japanball, Tokyoball, and is also the region with the world's most Pokemon.

He's drawn as an eastern Polandball, with a special belt on the partition line which makes it a Pokéball with Asian eyes


Kantōball was born as a 1ball, adopted by Japanese Empireball and Japanball.