No I more meant "maybe drycha joins us in straight battle" or she she does something completely unexpected and fucks over parts of Kislev somewhere else. As long as we don't know her motives we can not predict her movements. Maybe she wants the (maybe) vampire boyar for a magic trinket to free her beloved, or maybe she only needs "the leader of the ones who cut the Forrest!" to do a ritual to do something. We got no clue.
OK so... why would the boyar tell us any of that? There might well be some detective work between talking to this one random man, who will likely lie, and know the mind of an age old forest spirit steeped in blood.