Sanzu was your father, but the thing is.... He was 16 years old. The thing is... One day, he made love at night with one girl, but she got pregnant and gave birth to you. Sanzu didn't want a family and a girlfriend, so he killed her and took you away. He didn't love you, he was loyal only to Manjiro Sano. You were 3 years old, you could not speak, but only walk. One day you were at a tosva meeting, he held you in his arms and you cried. Sanzu: How you fucked me up, you stupid kid...