Happy early bunday

Happy birthday green man

Or do you guys have any other ideas on how this kin could look

My question is, how should the base form look should they have an aquatic look to them with some hints of bioluminescent to them even before the use thier abilities
or
should it just be that they look like a Tekad (humans of the world) with some distinct features like starry eyes and so on?

I have Setting (like Forest, Mountains, Urban), Encounter type (so like Environmental, combat, fun) and this will probably have a sub category of stuff depending on spin, twist im heading into work so cant say more but any suggestions for the list would help have a good day