Siciallian hydras are named after the old ruins of a town that they were once the great creature of. These hydras were used in this coastal town to help aide in the fishing industry and to help managed and track schools of fish for the best fishing times. The dragons had become one of the key species to this town, until a wandering black soul had corrupted all eggs in the town, to become vile and forever hungry beasts. These dragons soon replaced all untainted adults and thew town realized that their fish stocks would soon become entirely wiped out by their once reliable pets. Many of the townspeople fled to neighboring villages to seek refuge out of fear that the dragons, upon eating all of the fish, would surely hunt for them. Once the fish did run out, though, the dragons began to colonize the old ruins of the city and destroyed much of the stonework for their nests. If a mage was to stumble upon these now shaded ruins, they would encounter a very twisted and vile version of the castle species, which is banned from ownership, if a mage makes it out alive. The eggs that the castle has are from old lineages of the original corrupted eggs, who still keep their appetites but do not have the twisted and dark looks.