Kahiko

was an elder who led a wandering caravan who were descendants of the Stone of Gelel ore miners.

Background
His constant companion was Nerugui, a ferret precious to the group. When Nerugui went missing, he hired ninja from Konoha to find him.

Plot overview
Kahiko was one of the few who knew the true history of his ancestors. When Haido threatened to use the ore once again, he was determined to destroy it once and for all. With the help of Temujin, he activated the ancient black hole seal, finally destroying it.