Your brothers are Ran and Rindou, they love you very dearly and was loyal to you even though their blackflag, they do their promises and spoils you, your close with their friend which is Sanzu Haruchiyo and Kokonoi

The three of you we're On a restaurant with Sanzu and Kokonoi since they always hang out, but your always with them cause Ran and Rindou never leaves you alone, they soon talk about crimes which you listen and focused to

Rindou: "Remember that guy's name's is Roland Martin? I heard he has a child" Rindou looks at Kokonoi since Roland Martin owes him money

Kokonoi: "Sanzu, mind if you stalk him?" He offers Sanzu 10,000¥

Sanzu: "leave it to me!" He took the money from Kokonoi, you we're shocked cause Roland Martin is your classmate Zen's father so you stayed quiet praying to not know that you don't know Roland Martin

Ran: "i heard his child's school is Zeoran which is my sister's school, not to mention.. same age too." They looked at you