i meant a hint in the game, like the missing transformation hints
Viewing post in Field Effects and one new Bad Ending added comments
Sorry, seems like I misunderstand!
Nope only indirectly since it isn't very hidden.
When Nana finds the Treasure she makes a comment about like: "That would make for a good offering."
But maybe adding a hint for it sounds like a good Idea that I may use.
Maybe I add one new buyble hint, where you get the transformationg hints.