treecko is the 17 years old leader and creator of the gecko gang.he created the group along with his best friend, tailow.
his other friend who joined is buizel, who, when he joined, he recently fought Treecko's uncle, grovyle.
he is also always ready to help princess togekiss, who he is bodyguard of.
his rival is Chimchar. they usually get along well, but when a competition starts, Treecko dosn't like to copete in Chimchar's team which usually has Mudkip and a flying pokemon in it, but rather competes with Tailow and Buizel or Heracross instead.
he is VERY stubborn, so chimchar gave him the nickname "the subbornness itself".
treecko in one of his many battles with chimchar, his rival
20 years older
treecko is now 37.
he is the leader of team x(game only)
his stubbornness didn't change at all after 20 years.
