Okay I will be entirely honest with you...I don't think we'll manage to start Lore laundering before Luna comes back and Celestia is dealt with at which point it won't be needed.
Side note, I think we MIGHT launder the lores before then.
I see two ways of doing it.
The first one is, as mentioned before, putting lore books in the Canterlot Cave expedition site after we take everything of value from it, and then we pretend we're a genius at it and share them with our agents.
Second is to make the Bureau personally loyal to us enough (and ideally Celestia shows herself as more unstable to make it more palatable) that we at some point judge introducing Luna, and have her reveal that her sister is prey of a similar problem as she was when she became Nightmare Moon, and that's why she has not yet revealed herself, and that she needs the help of the Bureau in saving her, and we have her vouch for the lore powers.
_____
...side note, I'm still really sad about Starry Sky. We played a good game thus far, but we definitely made our share of mistakes.
I'm particularly wondering what could have been if we had healed Starry, or used her to mediate and reach common ground with the Master... or even if/how we could have played things differently with the Master in general.
I already said I believe a Master as Cadance' child was not necessarily a BAD thing... well, if not for HOW it would come to be (basically rape, though she'd never knew about it unless we or the Master told her)
I still believe an Alicorn Master COULD have been redeemed. It would have been an epilogue thing, and by then we'd have likely dealth with Glory AND Worms AND Harmony, and so there's a good chance they would have been satisfied...
Indeed, when I look at the Ashen Wastes... I realize even more the truth of things:
nothing good comes of the Wolf.
I now really believe that,
all things considered, the world would have been better off if we had gone with Cadance "rape" rather than Master Death.
Still regrettable, but not
regrettable.
Well, IF we can eventually remove the stains, purify the Wolves or something like that, it might still be worth it... but seriously
1st regrettable action: Velvet chose to survive. We didn't really get a say in that one, so I won't count it against us.
2nd regrettable action: Destroy the Tribal Door and plant the seeds of Paranoia among ponykind instead of spending a couple turns killing 2 random criminals.
If we judge by the consequences and not the personal cost to us (as it would have taken us AT LEAST 2 or 3 actions to find targets, kill them and hide proof of it) it would have been FAR less damaging to the world and Equestria if we chose that.
Soft Sweeps doesn't count. A seed planted is not a tree grown. She's alive, and while suffering in her dreams she's still MOSTLY happy with her current life. Better this mixed happiness than death. She's only a problem if we nurture that seed too much, which means every regrettable action will lower her quality of life until it fully corrupts her and eats her from the inside.
So let's avoid that.
3rd regrettable action (or 4th if you count Soft Sweeps, which I don't): Sacrifice the Woods, getting nothing but
Ashes in return. Doom Starry to the worst possible death (or second worst if you count the Worms).
And also erase the last trace of the Moth, which is at least bittersweet EVEN if we ignore the other consequences.
All of the above to basically say that
I fully and completely regret each of the (two) regrettable actions we actually took, and I'll be even more against it next time we're offered the option.
First time was fine. It was that or death.
Soft was fine. A seed planted is not a tree grown. She's the potential for bad stuff, but not bad yet.
Paranoia and Ashes? They're our greatest mistakes thus far, and while we've made up for one of our other ones (having taken part in Luna's mental torture) by nurturing her back to health and sanity, I'm not sure we'll ever be able to make up for our two biggest
regrets