Bryant Leon, also known by his codename "Knives" (ナイヴズ Naivuzu?) is a Pirate and Cook of the Silver Scarf Pirates. Additionally, due to his long-standing relationship with the organization Corbeaux, he works part-time as a Mercenary. Leon ambitions to write the greatest cookbook in history, detailing countless recipes that may have once been exclusive to a specific socio-economic class or nationality. He intends to prove that the culinary arts and food have no boundaries, irrespective of the elitism that has seeped into chefs around the world. To gain the exposure needed to broadcast his name and cooking to the world, he joined the ambitious Sengoku D. Michael on his journey for the One Piece.