Han he has cool abilities but doesn't talk much and barely has a backstory if at all plus we don't know who captured him

Han is a good one. I would really like to find out more about all the Jinchuriki besides Gaara, Yagura, and Bee, since all of their lives haven't really been elaborated on.

Han, I agree

Han, we know literally nothing about him

Yeah i chose han because he is clearly the most enigmatic one also his steam style is interesting