User blog comment:Dragonking1010/Information page./@comment-3308166-20130324164032/@comment-3308166-20130324174449

300: The ancestors of the Ogi family was born of the scrifices made to pacify Mayuka.

301: Zekai is complete went you erase everything. Sekai initializes. Turns everything back to the state of zero and then starts from there. Technique to create a new world.