Nix

Hehe. Might depend on how smart he's feeling that day. Subjective based on how emotionally driven he is.

Time, perhaps, but Odium is also concerned about a direct confrontation and I can't imagine he is happy about being Trapped on Roshar. From the sentence prior: Being able to leave would give him more options. Plus, I know there's some speculation that That said, knowing Brandon, it could go all sorts of ways.

Pitting himself against the ardentia is exactly what he's done. He smacked Kadash down and flared stormlight to assert his theological dominance. Basically, "Yeah, I may be a heresy straight out of myth, but I'm a powerful, tangible, and undeniable heresy (who has proven himself consistently honorable." He actively undermined Vorinism to everyone watching.

I agree. Heck, even the ardents at Urithiru who have experienced some rather insane things at this point are being extremely stubborn. Who cares if the Stormfather is a spren? Until a few weeks ago they still thought the Stormfather was God himself (or something like that). Now they're willing to accept that out of hand but feel differently about their beliefs concerning Honor? They seem to be picking and choosing whatever is convenient to sustain their belief system. Which isn't surprising, frankly.

Unlikely, as there is some indication that in Bands of Mourning that Furthermore, the point of Odium's champion being challenged seems to indicate that there would be some benefit for him avoiding further direct conflict with Roshar (and possibly Cultivation). Namely, winning might somehow allow him to break Honor's binding so that he can escape the Roshar system, which is definitely a long term goal for him. I agree for the most part. Though I don't think it's impossible. With three existing shards, the Greater Roshar system has so much clout that it's possible that it's a growing nexus of shardic activity. I think the most likely option is that Odium leaves though.