It's a simple representation of the Anemal City's deity. She's a six armed cat goddess. The circle shape is a representation of the sun, since the Upperworlders are all about light/which also doubles as a halo(In a way) for the goddess and the triangles are a subtle hint to a hierarchy. I dumped a lot on Irian regarding information. He did a very good job filtering through everything and incorporating all the other stylized elements that I didn't mention.
ouo omg that sounds so awesome~ honestly i wanna see more of your world and it's story! and yeah, but i guess it's because he's a pro that he knows just how to meet all the expectations and surprise you with the outcome, the first time i saw mine i was like: ;u; this is too perfect XD
also, do you have a full description of this goddess? ouo i kinda wanna draw her as practice~ I wanna do that tumblr color pallet meme lol