Mafia 73. Forest Kingdom

Are there any hints about anything there?

Whether there is a hint or not is up to the GM to decide. He is the one who issues the modkills. It has always been this way, and this game is unlikely to be an exception.

Added after 10 minutes
formally, your example fits well with this:

a hint is an implicit, indirect indication of certain facts or circumstances. (wiki)

And then it's up to the GM, he sees the game as a whole and knows whether something needs to be done or not.