Checking the histories I've found the towers are The Ignoble Fortress, The Ungodly Castle and The Cruel Palace. The temple (it is a temple
) is The Shrine of Seducing of The Hot Fellowship. They worship the demon. Kill or no.
Here is some info...
Uslot Witchhells the Swltering Bone of Phantoms. He was associated with Torture, death and fire.
Uslot is one of only four demons in the world. He is one of the two males.
He's been involved in elf wars and half his kills are elves. He's killed more elves than the other three have kills put together. He also seems to be worshipped by the Humans as he has loads of "Human X has Worshipped Uslot"
He's razed an elven forest retreat. Twice. It was made, unmade, retaken the destroyed agai/ by him and the goblin/human army.
EDIT: The elven wars were called Unamuzo, "The Gory Conflict". The most significant cause of the conflict was Uslot's natural aversion to the adversary's worship of rivers. There were 4 main battles and twice Leafycharm was destroyed (the one mentioned earlier).
In all there were 54 Elven Deaths and 21 goblin/human/elf deaths on the side of Uslot.
The final act of the final battle before Leafycharm was finally destroyed was thus.
"In 23, the goblin usbu Malicecity devourde the elf Talu Boltivy in Leafycharm." The goblin had killed the elf moments before.
EDIT2:
Just found my favourite goblin. Bax Shakendooms the Gloved Palace of Webs. Moved into the cruel Palace and became a farmer. Then a guard. A bronze colossus attacked the towers and killed two goblins before Bax brought him down. the then became a member of the Hot Fellowship and left guardhood a few years later to become a priest. After that he killed 5 humans over the next 87 years. I'm assuming ritual sacrifice as all the human kills were guys who lived there.