there are twelve signs in the western zodiac.
it is said that those born under specific signs share various personality traits and characteristics. whether or not this is a hundred percent true, it's impossible to change who you are. in these four kingdoms, who you are born as means everything. it dictates who you may become your mortal enemy and who may be your soulmate. these nations live in harmony — three signs for each element; and though one element may get into conflicts with another, fire, earth, air, and water balance each other out.
all inherit powers of manipulating a specific element according to the sign they are born into, but there is no one stronger than the royal family. people of different signs are always welcome to live in nations that don't match their element, but they are typically looked down upon and shunned just for being different