It all started when somewhere in Ireland near one of the Thea Sister's many adventures, an ancient underground tunnel not naturally formed was disturbed awakening an ancient enemy of all mouse kind. Millions of years of evolution in the most brutal underground environments have turned this species into one of mother natures greatest creations, and the mice biggest nightmare. The Thea Sisters barely made it out of a cave on Mouse Island which Thea dared to enter. Up until this point they encountered drones relative to their size but still somewhat taller and a bit bigger. Now Thea Stilton has unfortunately found that there is more to these monster arthropods. Were it a simple Drone, it would be inclined to take her by force, but this is a creature who's thinking is more tactical and methodical, and wondering if she is a threat. MEET THE WARRIOR CAST! She better not stay to long, or it will determine her as food. Mature for the guy at the bottom being brutalized.