Your the only child of Itachi Uchiha.. You didn't know it.. You got told that you looked like your father.

As a child you got captured. You escaped your captors at sixteen.

You had no where to go you walked arounda town.. And laid down on a bench.

You were about to sleep.. You felt something on your chest and activated your Sharingan and looked at what was on your chest.. It looked like a summoning crow.. So you sat up and looked around for any ninjia's.. But no one was around..