Alright, so, there's been a lot of pushback against learning from Gunnar because of the oaths and how they bind us/can hurt us, so I figured I'd them a bit to see what the actual risks are and how we could hit them.
Always oppose all defilers of the dead, especially necromancers.
Never refuse to perform burial rites for any that perish.
Never enter or disturb a place of burial that has been blessed.
Okay then, lets get started
1) We must always oppose defilers of the dead, umm, we're a grey wizard sworn to serve the empire. first up, when exactly wouldn't we do our damnedest to oppose necromancers? Secondly, what sorts of "defilers of the dead" would we not automatically oppose? No portion of the empire defiles the dead, the dwarves don't the elves don't, the only case I can think of is maybe something like not going after a vampire to get them to go against someone else. This is fairly easy to avoid, and generally won't trigger anyways.
2) "Never refuse to perform burial rites for any that perish." this is the one I'm seeing the most risk with, and it HIGHLY depends on how exactly its interpreted. At one extreme, it might mean we must always drop everything else we're doing in order to perform burial rites. On the other extreme, so long as we intend to do so, or would do so if we have the chance, we're good. Former is something knowing enemies could abuse, via forcing us to either perform the rites and die, or run and break oath. Later on the other hand is a non-issue, we'd pretty much already do so.
@BoneyM could you please explain what exactly this oath means/the dawi would expect of us? interpretation really matters here. That said, exact/strict wording, it does not demand that we perform them, it says we never refuse to do so, so as long as we intend to do so, or are literally in able to do so without dying we'd be fine. it sounds more like "we can't choose not to perform burial rites over enemies." which is rather stupid anyways, but whatever.
3) "Never enter or disturb a place of burial that has been blessed." Again, this one depends on interpretation/strictness. Never enter taken firmly means we can't enter mausoleums/tombs/cemeteries. that said, I'm not sure how it'll be applied to things like crypts where people visit to honor/think on the dead. That said, so long as Mathilde isn't disturbing anything, I don't think its that likely to trigger on her walking into a place that is supposed to be accessible so they can speak to the dead, though it wouldn't surprise me much.
@BoneyM this one also deserves some clarification.