You are exploring the vast forest of Third Earth. Suddenly you find a clearing amidst all the trees, the end of the forest. You see a huge, looming fortress. Curiosity leads you to approach it to see who lives there. Four menacing figures answer your knock at the door... [Slithe:] Who are you? How did you find us? [Monkian:] Maybe they are an infiltrator of the Thundercats...