Tokajin
Name Information:
His name is sometimes spelled as Toukajin, and translates to 'Peach Man'
Character Description:
Tokajin is a man who lives on top of a cliff in the Togenkyo region, where he watches over the Ninmenka (human-faced peach) tree. He uses the Ninmenka to try and achieve immortality.
Using shards of the Shikon and the power of a hermit wizard, he has the ability to turn into stone and become very strong. He also has a magic bottle which he uses to shrink men who have been tricked into becoming sages. He feeds these men to the Ninmenka tree in order to produce more human-faced fruit to make the Elixir of Life which gives immortality.
Tokajin then captures Inuyasha (currently in human form) and Kagome, but his plans are stopped after they come up with a good plan, and the real Sennin (that Tokajin had been taking power from) helps them out.
