The focus around religion has been an odd subplot for this type of manhwa. I hope it gets flushed out more than currently. Otherwise the art is fantastic.
Even his Eve Online profile pic has "guy wearing sunglasses in their car" energy.
https://soundcloud.com/deskpopmusic/drainpuppet-skyfeller
There is a great manga called Kingdom by Hara Yasuhisa about the Qin's unification. Still being released currently.