*Summarizing discord conversation*
I would much prefer to be taught INS than re-derive it ourselves because I expect the extra XP cost to reinvent it would make the result a waste of XP compared to normal leveling.
Given the Clan Secret problem, we have two real options for being taught INS:
- Get Ren's permission somehow.
- Get it without her permission, leave no evidence, and bluff that we re-invented it ourselves.
In the latter case even though they'll obviously be able to tell that we're lying our pants off if there's no evidence any accusations they make won't hold much weight so we could probably get away with it.
In case 1, where we get Ren's permission, we need a way to contact her and some amount of pressure that we can leverage into getting permission for it. I'm sure given some time we can come up with a good carrot and/or stick, and we can also make other promises like 'we promise to never teach anyone else how it works or otherwise leak anything about the clan secret, so help me Wedding Shark' to ease their concerns. All-in-all, I think it's pretty viable.
In case 2, we have two main avenues: Hana or some rando. The Hana route is convincing her to teach it to us in secret, which we
might be able to do (unless Hana goes super-stubborn on us about it and we can't get a word in edgewise) and Hana being who she is can very likely keep it secret. The rando route is to make contact with some rando Kurosawa with the training and... prevail upon them that they should teach us without Ren's permission. I honestly can't see this going any other way than us kidnapping them and forcing them to agree to it at kunai-point and then killing them so they don't immediately go back to Mist and tell Ren. All-in-all, the Hana route seems decently viable to me.
So everyone, what do you think? Is Iron Nerve Socials worth getting even if we have to reinvent it ourselves? If we want someone to train us, should we get Ren's permission or try to circumvent it? What sort of carrot or stick could we employ against Ren to get her cooperation? When in our laundry list of plans and schemes should we squeeze this ambition in?