I know that a lot of people take certain liberties when they talk about the gods. It's likely most will be educated about a number of cultural gods, and a Syliran would likely know of a number of gods.
Lhex is comfortable with 'entire races not knowing of him at all' and I'm not sure if knowing of the existence of this god and what he represents is possible without a lore. Gods are pretty interesting to write about, pray to, and think about from a PC perspective, but I can't find any information on if characters know the name of each god if they so choose, or if they are just limited to cultural or racial gods.
Doing a quick search shows that most people pay homage to any god without having a lore, but I've been told before that I would likely need a lore to know of Ssena since she's new. I'm guessing this means other gods don't have this restriction? But where is the limit on basic knowledge?
I know this a topic that steps on the toes of the founders quite often, so I wanted to make sure I'm portraying this IC vs OOC knowledge gap clearly.