当とうの本ほん人にん

noun

the person in question; the very person

Emphasizes that the person being talked about is exactly the one relevant to the situation, often used when the person themselves is unaware or denies involvement.

• 当とうの本ほん人にんは何なにも知しらなかった。

  The person in question knew nothing about it.

• 噂うわさを聞きいた当とうの本ほん人にんが怒おこり出だした。

  The very person who heard the rumor got angry.