Demigod Chronicles Chapter 1: Curse of the Sunken City
The borders protect the camp and they are water spirits to begin with, no creature of the sea could find it's way to the shores of the camp, the borders protect it unless dad gives them permission to come here, and he only does that for creatures that serve
Migratory Birds - Chapter 19 - Crash
The mage yelled and in this moment, he threw another piece of coal in the direction of the water spirit which had been hesitating. the raccoon ducked as it exploded right between himself and the monster.
The Treetop Inn - Chapter 6
She had a child, a water spirit. some time ago he somehow got his hands on it, using the child's powers to do exactly what you're about to see. we've been trying to figure out how we can steal the child back and return it to its mother."