Mr. 9 (Daniel Lasker)

Mr. 9 is the code name of a former Frontier Agent and bounty hunter of Baroque Works, and Miss Wednesday's former assigned partner during her infiltration. Due to his actions, he is one of the main antagonists of the Reverse Mountain Arc, and a supporting antihero in the Whisky Peak Arc. After the fall of Baroque Works, he stayed at Whisky Peak, and eventually bore a son with Miss Monday.