When placing the 7th token on Stage 1B (Grimbeorn's Quest). a lot of things apparently happen.
1. The Carrock becomes the active location.
2. Stage 1 progresses to Stage 2 (Against the Trolls) since it has enuf tokens (7) to be cleared.
3. Stage 2B stages into play the 4 Unique trolls.
Is this the correct sequence of events?