Sakamoto isn't much of a talker and instead prefers to let his actions speak for themselves. He deeply loves his family, shown by the fact that he left his hitman profession just to be with them, and is very protective of them. He also has a great amount of respect for his wife Aoi. Because of his deep love for his wife and the life that he has built with her, he adheres to a "No Killing Policy". This policy has inadvertently given him a sense of justice, as even in the presence of other assassi