Board Thread:Chapter and Episode Discussions/@comment-4271790-20141108071032/@comment-25707962-20141117211227

Sarada = child of Sasuke and Sakura. She wears glasses, which is odd because an Uchiha's sight is never lost unless traded for the power of the Mangekyo. My theory is this - that because Sasuke is now a wielder of both a Sharingan and Rinnengan, Salad inherited on half of these powers. My guess, Sharigan. The role is now reversed - she can't truly see until she unlocks her sharingan (vice-versa of how it was for previous Uchiha). Now Sasuke left Sakura again after Salad was born to go on a journey of self-discovery. That last scene - he turns and goes to draw his sword in the Shikaku Forest - smiles, lets go of the sword and walks away. I believe that is his other son he had while traveling the world as a nomad. And that son wields the Rinnegan. Essentially making the son and Salad half siblings. If Sasuke had this son with Karin, he too can heal. To summarize my theory, Salad can heal others, have super strength, and use the abilities of the Sharingan. Meanwhile, Sasuke conceived another child during his nomadic travels; a son. If his mother is Karin, then he can weild the Rinnegan as well as heal on a cellular level (meaning his healing chakra is only accessible through his cells/blood like Karins). And so, while Salad stays in Konoha to train with Sakura being her teacher, Sasuke's new journey was waiting for his son to find him so he may train him himself.