A world where the eyes are the window to the soul. It's because they have the most direct connection to the mind and the soul powers the mind.
A world where the eyes are powerful, the body can sculpt life, and the organs can fuel even the dead.
So this is a sort of introduction to my favourite world to write about. I don't have a name for it yet. Used to just call it The Eyes. That doesn't work so well now that it's more fleshed out.
There are three main powers in this world. The eyes, The body, and the internal organs. The most common power of this world rests in the eyes. The ability to see the soul and even capture it in certain circumstances. This is a common death rite in fact. When someone passes the closest loved one or someone in town wishing to conceive will look into the eyes of the dead and reuse their soul. The body, as mentioned allows for crafting and even the creation of golems, technology, masterful works of art. The organs refer specifically to the stomach and digestive tract. Fueling people, plants, and even the cycle of life. Maybe not a domain entirely literal in name but still the name applies.
Without these three powers, society would not have been built, recorded, maintained. It is a world of sight within my mind and it always will be no matter how extensive it's lore.