Tholothian (Earth-2042)

Tholothians are a species of sentient humanoids native to the planet Tholoth. They can be distinguished from Humans by their partial bluish skin pigmentation, their scaled craniums and fleshy white or red tendrils that sprouted from their skullcaps. Jedi Adi Gallia and Stass Allie were both members of the species.

Source

 * https://starwars.fandom.com/wiki/Tholothian