On the wave of inspiration, I drew another concept of nonmaterial from my project :D

Grom, known as Gevel Rau-Omun, very powerful neutral nonmaterial (it's hard to say, is he an ainand, positive, "light" nonmaterial, or ritharh, negative, "dark" (this words were used in quotes because it's too rough definition)). He's one of the Triumvirate - a triad of powerful creatures sent into the space of mortals in order to control the balance of pure energy. They are do it in their own ways and styles.

So it turned out that the “element”, which most strongly influences the balance of clean energy, is rain. He goes where the coveted resource is less, bringing it with him from the points where the energy level is elevated. Triumvirate, or rather, each of its representatives separately, has the ability to manage cyclones. In carrying out their direct duties for quite a long time, they managed to gain in the eyes of local residents (who, frankly, didn’t see them much, but rumors often become overgrown with whole legends) the status of Weather Lords. Well, an accessory to this phenomenon - pilgrimages, altars of worship, fairy tales and all that jazz.
Not to say that the Grom was strongly inspired by this, for him the veneration of the inhabitants of Fortune looked odd, but in some places even had its advantages.

Gevel, nonmaterials and Fortune setting © me