Does the Kaizers Orchestra or the Asian Kung-Fu Generation have more band members in it?
Kaizers Orchestra: Kaizers Orchestra was a Norwegian alternative rock band formed on 1 January 2000. Asian Kung-Fu Generation:  For nearly its entire career, the band has consisted of vocalist Masafumi Gotō, guitarist Kensuke Kita, bassist Takahiro Yamada, and drummer Kiyoshi Ijichi.
i don't know