Making their way through the tunnel opened by Queen Aía's magics, the heroes exited Caer Cuvall of the Morning and made their way toward the source of the energy that drives the Yellow Strangers to gather others to their cause, and empowers them to do so: the Yellow King.
The group arrived under the great dark bulk of that northern forest they had glimpsed before: the Teinwood.
Arriving, possibly their magics, possibly something else, sets a spinner falling from the the trees above as wolves howl nearby, and the Spinner - as many of the other animals of this Tuhál of the Morning - calls out for aid in strange speech at first, and then their own Low Speech of the Five Kingdoms as the heroes move to respond....
https://youtu.be/zLb7AEDEhZA