Aqueos

Aqueoses are Atlanteans who have been converted to vampires, they were thought to be extinct but have recently resurfaced. They have all the abilities and weaknesses of a surface-living vampire. They can convert Atlanteans, humans, dylanuses, merfolks and other sapient species into vampires much like their surface cousins. They have the advantage over the surface dwellers as sun-light can not reach the deepest depths of the ocean.