Shinobi Gaiden RP

It's been five generations after the first war between Samurai and Shinobi. The five villages were founded shortly after and there has never been a war between them. Until now, all five villages have been off limits to the outside world, however the gates have been opened and ninja were allowed to travel between. But suddenly, kage are falling ill and no one knows who's behind it. The Hokage and Raikage both lie in comatose state, awaiting an answer as to what put them there.