After talking with  Stinkdog about Yuji, he give me some trivias about how yakuzas work, but I also decided that Yuji would work with a different kind of family.

So when he is working he uses the first suit.
And after his "Master's orders" he is allowed to wear normal clothes when he isn't working (he looks uncorfortable because he is kinda rare for him wear this clothes)

Also Yuji's tattoo's works as the Yakuza's pin that my friend told me about it.

My characters aren't traditional, so I thought their background should be a little unusual too, like let's break some rules for fun!! XD