Nahuatl
The Nahuatl is a creature from an underwater world. The world contains a moon, a sun, clouds, and such. The are the size of a medium sized dog. They have a set of horns that are mainly for show but in some cases are used for defense. They have a gem on their forehead which is the same color as the liquid in the bottle around their neck. The bottle contains magic that can be of several different elements even fire in some cases but the magic is used in the form of fire, lava.
Right now I only have the adult lines... But I will work on child lines and I will be adding more information.