Well, I remember it being said that Kino was found in the Mystic Mountains. And to be honest, Kino seemes a bit out of place with the Ioka villagers. Which led me to believe that lovable fella is from another era. Any ideas as to where? Perhaps even a connection to Leah and Geah's Navel?
Oh, and here's the quote, from ZeaLitY's Text Dump on GameFAQ's.
[Meeting Site, 65 Million B.C.]
[Man]
Strong one become chief.
Man, woman, child, no matter.
Chief of Ioka, big muscles!
[Woman]
You came from mountain?
Many strange things happen there.
That's why name Mystic Mountain.
Find baby Kino crying on mountain too.
Chief raise Kino.
Now chief's right arm.