Porunga is the Namekian's eternal dragon that comes from their own dragonballs.He is a large, buff, green dragon. He is much bigger than Shenron, wich was a shocking. When the NamekianDragonballs are gathered he can grant 3 wishes. Unlike Shenron he can bring people back to life multiple times, but he can only wish back one person at a time. He first appears when he is summoned by Dende on Namek and his wishes are used to, bring Piccolo back to life and to bring him to Namek. He is later seen in the Kid Buu saga when he give Goku back his strength so he can defeat Buu. He is not seen after this.