The Force of the Wookiees
Planet Kashyyyk. Mytaranor system, Middle Rim region. Forty-five million Wookiees populate this world under the leadership of the Rakata, who have terraformed the planet making it a huge forest. Trees kilometres tall don't even allow the sun's rays to filter through. The Wookiees have built large hanging cities, buildings connected by ladders and rope bridges. The constructions are located in the upper part of the trees, the bottom of the forest is primordial, too dangerous and unknown to be inhabited.