Oka Sanai was a retainer of the Goshukara clan in Nakamaru around 1357 DR.[1]


Sanai was a noted satirist, writing some pamphlets against the Funada clan.[2]


In 1357 DR, after Oka Yoshinaka and Mashida Kowa had clashed with the Gamo brothers, Hidenobu, Mitsutoshi, and Mochikuni, thanks to a plot by Funada Toyoo, Sanai was framed for a satirical pamphlet against the three Gamos. Sanai and his friends thought the Gamo had framed Sanai and wanted revenge.[2]


Sanai was always ready to offer sound advice and wise counsel to his friends. He disliked physical exertion and always tried to win battles with a minimum of effort.[1]



  1. 1.0 1.1 1.2 David "Zeb" Cook (1987). Blood of the Yakuza (Encounter Construction Booklet). (TSR, Inc), p. 5. ISBN 0-88038-401-8.
  2. 2.0 2.1 David "Zeb" Cook (1987). Blood of the Yakuza. (TSR, Inc), p. 31. ISBN 0-88038-401-8.