Talk:Kizuna Kazayama/@comment-33122991-20171102002614/@comment-144.118.77.150-20180214125948

Miyaji Hidemasa could be a vassel hero as they can have summoned humans as well and in the web novel the Instrument is a vassel weapon and a reincarnator had control over it. In volume 9, Glass and Co said that many of the heroes are ignoring the waves so this guy could be one of them.