Dragonborn

Dagonborn: water-born, dragon-like beings. They live in the water, but love talking to other races. They are incredible melee-weapon fighters, but prefer sharing their experience inside their open-dojo over using it. They usually come together inside the Undying Temple with the bullywugs for the trial of strength. This is a test of strength and experience inside the vast and mysterious swamp. During times of war, their creator, Undyne, chose to hide them from existance, by sinking all remains of their civilization into the lake.