Mr. 10

Mr. 10 (ミスター・テン, Misutā Ten) is the partner to Miss Tuesday and a Frontier Agent in the Baroque Works rankings.

He was first mentioned by Nefertari Vivi, who explained how Baroque Works was organized to the Straw Hat Pirates. Neither him nor his partner are seen in the series.

His ranking (10 and higher) means that he is about as strong as the Billions agents.