1. Of or concerned with the judgment of right or wrong of human action and character: moral scrutiny; a moral quandary. 2. Teaching or exhibiting goodness or correctness of character and behavior: a moral lesson. 3. Conforming to standards of what is right or just in behavior; virtuous: a moral life.
Pi Yao (PIxiu) is a Chinese mythical hybrid creature considered to be a very powerful protector by Feng Shui practitioners. It resembles a winged lion. Pixiu is an earth and sea variation, a particularly influential and auspicious creature for wealth.
Unlike the other Octonauts, Professor Inkling (along with vegimals) is an amphibious creature. He is capable of breathing in and out of the water. But, like Captain Barnacles, he also possesses certain attributes pertaining to his species.