Cascade is rather strange for a light dragon, what with his preference to hide away in caves and the liquid inside him able to cause whatever is coated in it to become invisible. He uses this ability to slink out at night and explore, as well as hunt. After spending most of his life unseen and unheard, he left in the dead of night to find a new home. On his travels, he encountered a lone imperial trudging forward and decided to follow him out of curiosity. Over time, the two formed a slight kinship and upon reaching the imperial's destination, Cascade was accepted with open arms.