kamen rider black sun

For other characters with the same name, see Kohtaro Minami (disambiguation). ahn jae hyun goo hye sun Kohtaro Minami (南 光太郎, Minami Kōtarō), alternatively spelt Kotaro Minami, is the main protagonist of both Kamen Rider Black and Kamen Rider Black RX. ahn jae hyun goo hye sun Initially chosen by Gorgom to become Century King Black Sun (世紀王ブラックサン, Seikiō Burakku San), Kohtaro later escapes and fights against them