Sarlei never mentions his family, rumors say it was abusive yet all the information about them has been completely eliminated, some people think it was Salrei himself, though it's really hard to believe someone this kind would get rid of his own family, no matter how harsh on him they were, right? . He is from Aevos and tells others that he grew up alone. He doesn't talk much yet he is really kind, maybe too much for his own sake. When it comes to help others he would follow any order, sometimes even going against what he believes it's right. He just wants to help. He gets stronger for others. He left what he could call home to, like said before, help everyone he could, he wants to give others what he could never have.