Laomoto Khan

The Godfather of the Soukai Syndicate. As the "Emperor" of Neo-Saitama, he has the crime underworld under his thumb. His ninja name is Demolition Ninja. Unsatisfied by his powers, he ingests seven other ninja souls starting with Buke Ninja and gains unsurpassed combat capabilities. He worships the great swordsman Miyamoto Masashi from the Heian Era and wields two specialized katana swords called Nanban and Karoushi. (Source: otakumode)