OOC: Except for the ones submitted for specific people, right?
Holding the cloak in his right hand, Mystogan carefully undid his own with his left and, holding it up off the ground so as to not spoil his Black Knight symbol, draped the cloak symbolizing a position among the Clan Council of the Nekura clan over his shoulders, fastening it tight around his neck. Mystogan then neatly folded his Black Knight robe, treating it as an old friend, as it had traveled with him many miles, and had even shared in his victory over an ambush of three shinobi against him alone. Mystogan then handed the now-square of folded fabric to Akuma, clan symbol facing the sky.
For the next Black Knight to be appointed. May it serve him well.
After handing over the cloak, and listening to the question, Mystogan paused.
Jagan, or the Evil Eye... I know that long ago, there was a fight for the title of Genjutsu Master among clans, and ultimately the Nekura and Uchiha were the top competitors. However, the Uchiha had, what they called, a Mangekyo Sharingan, used by only a few, but those few used it in the most deadly ways. As such, the Nekura clan worked on creating our own versions of the techniques granted by the Uchiha's deadly weapon. While we were unable to replicate their Susano'o or Amaterasu, at least at the time, we created a technique which was revered more than the Uchiha's famous genjutsu, Tsukuyomi. To an outsider, it appeared to be nearly the same technique, though the inner workings were far from similar. Jagan works, I believe..., by opening a portal behind the user's own eye and concentrating Keigoku into our eye. Then, when we make eye-contact with something, the Keigoku near-instantly jumps from our eyes to the unfortunate target's eyes, causing, as one would expect, massive headaches and mental trauma. It's a powerful technique, locked away and kept hidden from all but the highest ranking Nekura clansmen...
OOC: Okay, so I may have made up the back story, but it was created as our version of Tsukuyomi, just like Obscuring Void was supposed to be our Amaterasu, and Tranquil Demon Pacifist was supposed to be our Susano'o. However, a BS back story was all I could do to convey that I knew that this technique was supposed to be our Tsukuyomi without saying it out of character... <.<