One of the biggest complaints about Fist of the North Star: Kens Rage, was the lack of playable characters. However thanks to an update by Famitsu, it seems that Kens Rage 2 will feature at least four new playable characters. These characters include Shu, Fudo, Juda, and shachi, so fans of the series should be pretty happy.
Currently Fist of the North Star: Kens Rage 2 is set to release this December in Japan, so expect more information as we get closer to the release.