Beginning with Sasuke Uchiha and his ... powerful wielders like Madara and Kaguya can open the third eye on their forehead to combine the power of the Rinnegan and the Sharingan.

Obito's Mangekyo Sharingan never lost its light despite ... and later put on the facade of being Madara Uchiha. While it's natural for most shinobi to be deceived by Obito's mask, one particular ...