Cutting Losses - S2.E9

After Mattie explained that the Board has to make big cuts, Laura and the gang find out that they also intent to sell off the demonic anglerfish Lophiiformes, the demigod that was woken up during the battle and that is now stuck in the huge crater, almost ready and loose to destroy the whole world. Out of options: What if Carmilla spies on her "sister"?