Nautolan

Nautolan's evolved entirely underwater and somehow grew arms and legs. This doesn't make any sense. Their language, Nautila, is only speakable underwater.

Good Swimmers
Nautolans, being amphibious, gain a permanent +1D bonus to all swimming skill rolls.

Low-light vision
A Nautolan can see twice as far as a normal human in poor lighting conditions. The gamemaster should allow Nautolan characters to make the appropriate Perception-based skill checks at a lower difficulty than normal human characters.

Pheromone Detection
Nautolans possess tendrils which act as their major sensory organs, and they barely function outside of water. The tendrils are so sensitive that they can sense odors and pheromones, which can allow an observant Nautolan some idea of a target’s emotional state. Because of this, Nautolans gain a +1D bonus to all skills rolls involving interpersonal relations (ie, bargain, command, con, intimidation, investigation, or persuasion) when in water. When outside of water, this bonus is reduced to a mere +1 pip.