I drew Gebrix if he was in the dark world, the earrings take form of samurai armor and a katana since they are of Japan origin

And the soul technically is not his, the earrings are relics of of a "chao demon" called "Gambai" [might do a name change for it] and the demigod [they are demigods despite being named "demons"] is possessing Gebrix, so that soul is actually Gambai culminated into a soul-like form, using his soul itself as the base
And despite being part human, Anthros [a race in Gebrix's universe] are not fully human, since they got DNA from other animals [from hybrid experimentation]
They would be more like monster souls but with human-like qualities like producing and handling of determination, and being a lead soul doing acting [if all other members in the party were either darkeners or true monsters] and banish titans, it's spawn and sealing fountains

Chao...
Is that a Sonic reference?

No
They're based off the species, chaos gods, from Dave and Bambi, an fnf mod I used to be a fan of

If you want more lore about Gebrix's universe look at the top comment here
imgflip.com/i/a8u4bu

Btw here's the light world one to compare with

I guess here's more details and stats for Gebrix

He has the same skills as Gerson

5 ATK 5 DEF

I can't make music rn so this will be a placeholder for his battle music until I can make them
https://youtu.be/9C18WT8Uwn8

The eyes kinda give me cotl vibes

holy peak