what is kino's temperament?

Kino is a prototypical Mexican-Indian who works as a pearl diver, he begins the story as a devoted father and husband to Coyotito and Juana, respectively. Kino is the central character of the story, an Œeveryman' who finds himself becoming increasingly violent, paranoid and defiant as he faces opposition from others after he finds the pearl, and resorts to assaulting Juana and murdering those who threaten him.