Chaotic headcanon 3
Thsee are more focused on the spiritlanders
The oldest tree in Runic Grove is the guardian of the gate to the spiritlands.
Vitog was in deep trouble for not nearly destroyed Perim, but also The spiritlands and the spiritlanders themselves. They imprisoned him in a totem or a swirling fourtex of other spiritlanders in their pure form in a cave somewhere and ever to be heard from again.
The spiritlanders have their own variation of warbeast known as spirt animals. They're more animal like and smaller than a warbeast. Example can be found on Karraba's card.
A spiritlander goes to a rite of passage. They've to stay in one of other tribes in Perim for fourteen solans (seven years) to trained, study or learn a skill that would benefit them when they return home to find a work position in society or their tribe; create new kind of medicine, battlegear, tech, ect. They also have to make a thesis on their time in the tribe that their trial took place and a presentation to show what they learn.