For the Japanese dub of RWBY, you may recognize some of the voice actors. Ruby is voiced by Saori Hayami,  who is also the voice actress of Azuki Miho in Bakuman. Yōko Hikasa is the voice of Weiss, she also voices Kyoko Kirigiri in Danganronpa. Yū Shimamura is the voice of Blake, She also voice Annie Leonhart from Attack on Titan. And finally Yang is voiced by Ami Koshimizu who also voices Ryūko Matoi in Kill la Kill.