Thread:Benknightprime/@comment-1875854-20140420205455

Who will use this technique?

Kei Yotsuki

How will they learn this technique?

After reading Serk's Mamoru, I found a way to fit his learning of it into the story. As Kumo neared civil war, Yoru, Kei and Mamoru sided with Darui in the conflict. For several months, they trained in preparation for combat. Kei, an aspiring lightning master, would easily turned to Darui in order to learn the Black Lightning. In this time of turmoil, I could see Darui passing on Black Lightning to Kei so Kei could become a more active user of the lightning, which he was bound to be, than he himself was. Darui, having decided, would've taught Kei Yotsuki Black Lightning in the months that followed before the Civil War's beginning. This training would've involved meditation in order to increase spiritual energy. This spiritual energy increase would help Kei generate more yin natured chakra, in order to infuse with lightning. I think black lightning is highly infused lightning with yin chakra, giving it its black color. This allows it to be shaped and given form much easier. After a few months, Kei had built enough yin natured chakra to fully utilize the black lightning, and became Darui's successor of it, actively using it in the Civil war and years to come.

How will they make it unique?

Since Black Lightning, in my theory, is highly yin based, Kei will manipulate it into various forms, and constructs. (Such as the Black Panther, which Darrui taught him as well as a base point for shaping black lightning). He will also use it as a medium for genjutsu as well. As hitting the opponent with black lightning would flood them with yin chakra, that could be used to implement Genjutsu at a closer range. I think it'd make the genjutsu more effective that way as well. 