Maybe WAD, but I got an Axeman from the Dwarves vs Lizardmen event as the Shieam and cannot upgrade the unit to an Eidolon. Would it be worthwhile to allow for Warriors/Axemen to be able to directly upgrade to them rather than have to path through to Champion first?
fake edit: hijacking this comment to not triple post, but does anyone else have problem with really high war exhaustion crippling your nation in the lategame? Always a bit exasperating to be fighting an existential war for survival only for your core to riot/strike themselves into mass starvation, doubly so when you can't even peace out (or generally from defensive wars). Like guys, im trying my best here but the giant horde of demons doesn't want to negotiate a truce, so maybe keep on working in your idylic farm so they dont reach you?