There was war conflict death blood shed but in all in all of that, you were still born somehow but you were soon abandon after that after that, you don't really know what happened more than what happened to your parents or your siblings if you even had any
So you went to a village there people judged your skin since it was darker than usual even for a kid it was almost like you didn't belong in the village but you stayed and snuck food for yourself you would get caught but you had fast legs for a young child
Then you decided one day to maybe just travel since your father wasn't dead but your mother was y'know deceased so you then sit on a roof until someone you stole from yells "HEY!" and you then fall when you think it's the end...
You land in a boat and the man Yasuke looks at you while paddling and he has this emotionless but not dark face "Hello...young one"