Little is known of the Tenebrae tribe. More reclusive than most, they tend to stay within the confines of their jungle, rarely straying far from their territory. Within the territory, they do not attack visitors or wanderers, though they do not particularly welcome them either, and will not hesitate to hunt the traveller should she show signs of weakness or of doing the land harm. The Tenebrae do not live in enclaves: they prefer their own space, and will sleep alone, except in cases of child-rearing. The Tenebrae are extremely overprotective of their young: probably because the Tenebrae are not a very fertile lot. Though no outside Verdimm has acquired any substantial amount of knowledge about the Tenebrae, it is well known that there are fewer Tenebrae seen than there used to be in seasons past. Tenebrae tend to be quiet, taciturn, and grim, though their curiosity trait does often come to the fore

Forms: From knowledge gleaned from those few who have seen Tenebrae, it is known that they prefer their Khiulnter form most of all, and in fact, while within the jungle, will rarely shift out of it. When interacting with other Verdimm outside the jungle, they will most likely assume Dimoh form. It is extremely rare for a Tenebrae to take Dimo-Khu form.

This knowledge is admittedly old, and may be wrong: it has also been said that the Tenebrae have gone through many rapid changes since the Season of Flectivi-Kill.

Also, there have been precious few reported sightings of any Tenebrae since around the 1000th season after Flectivi-Kill.