My suspicious mind is thinking ya considering who's going to be threat to Dany, i believe we both will. I don't believe the chances of invest manipulations this late in the game are likely, especially since Gram limited the abilities.
I'd say if Ratchet flips town then Dany gone mad, or likely tried to frame me since Jon snow can be a candidate for throne, but I'm not. I also clarified earlier in the game got nothing to do with Dragons or Dany. Though my Longclaw ability could be a clutch against the NK since it is useless so far.