seems the missing part, beginning of the sentence, is "the 10 villainous samurai will... (be sentenced to death by boiling)"
= for me that pretty much hints to no traitor among the scabbards??
= for me that pretty much hints to no traitor among the scabbards??
All of them loved Oden, and continued to be loyal to him, even when Oden embarrassed himself.
But among those 20 years, one of them gave up... the traitor among them gave up all hope that Kaido and Orochi would ever be defeated... This person gave up believing even Lady Toki's prophecy.
The traitor could still be within one of the scabbards.