Board Thread:Questions and Answers/@comment-79.177.193.30-20150313161803/@comment-177.242.8.196-20150326172151

SeidouSquarePants  is correct Arima fought both Eto and Yoshimura in the past, he fought Yoshimura when he was rescuing Yomo and Eto in the 23 ward (Underground). Takatsuki Sen did told Shinohara and Juuzo or Amon and Akira can't remeber which one but she told a couple of investigators, Shinohara was already suspecting of 2 owls and when he visited Anteiku he asumed Yoshimura to be the second owl. And Arima cut the hands off Yoshimura in a fight.