Just A Personal Idea For Targon. (Art & Design)

I've been seeing it pop up a few times here and there, about how the art team is trying to find a solid aesthetic ideal for the champions from this faction. I understand that they should have a level of cohesion if they release further characters from that group, however I feel like it may result in a significant loss to someone's identity. Overall we lean towards Targon either being knights like Diana (Feels Egyptian with her crescent blade resembling a kopesh, and the use of strong black lining.) or Leona (I get a major holy Roman Empire feeling with her.), or a stereotypical Spartan like Pantheon. Honestly I think it could be cool if you could actually keep Pantheon's Greek appearance. So, why not make it so that a common theme of Targon, taking design details from the old world societies and applying it to the champs? It would certainly allow for some really interesting designs I'd think.

Also as a side note, am I the only person who got the vibe these three could have a certain trinity theme going on? Diana = Moon, Leona = Sun, Pantheon = Earth?