From the Spirit Panel
There are many trickster Spirits, but this one is the most infamous due to its part in instigating the Second Great Reckoning between the Dahan and the Spirits. It wears any form it pleases - perhaps a tree, perhaps a canoe, perhaps a prominent clan-chief - but can always be distinguished by its multitude of eyes, though they may be subtle or concealed.
Despite its knack for stirring up trouble, it's neither unfriendly nor motivated by malice - it just has a driving curiosity to see what will happen when it messes around with things. Of course, this may involve putting Spirits, people, and animals alike into suddenly precarious situations, so the Dahan appreciate its shenanigans best at a healthy distance.
=Design Lore=
Trickery, misdirection, and curiosity are all common in nature, and so there are Spirits which partake of those things to a greater or lesser extent. The urge to try things for onesself and a “let’s poke the anthill and see what will happen!” attitude also exist in nature... and are particularly prevalent among humans. The being now known as Grinning Trickster Stirs Up Trouble was one of those Spirits who found the arrival of the Dahan fascinating, and over many centuries its nature has shifted somewhat in response.
It’s generally friendly, and fairly congenial - but even in the days before it became infamous, the Dahan learned that “friendly” was no guarantee that it wouldn’t, say, hide a tiger inside your house. Not out of any malice, but because it would be fun to see how the whole ridiculous (and incidentally deadly) situation would unfold.
It became infamous by touching off the Second Reckoning, the second great clash between Dahan and Spirits. It did this by telling the absolute truth in the worst manner possible, throwing the (admittedly already tense) situation straight into outright conflict. (Nobody is quite sure whether it intended such a huge blow-up; it claims not to remember.)
It’s been involved in all sorts of adventures and misadventures since - its life is nothing if not eventful - but nothing quite so large-scale as the arrival of the Invaders! (Well, except for that time with the cave? And maybe that other thing with the Sky Serpent. Or…)