Orangin is known as the "orange ninja" who hails from the Rainbow Ninja Clan. He is a very powerful ninja whose specialty is ninjutsu. He trained Karma and helped her learn how to fight as a ninja. Orangin is very serious and usually is quite strict. He never puts his guard down and has trouble trusting others.
Seiken is a man with a vendetta against the Teso tribe because of something in the past. He hires professional assassins to help him take out his vengeance and other evil deeds.