I had also never understood why there were no dead Gobbos lying around. Hence I would just put some Gobbo corpses around the first tower, from the entrance from the wilderness, and show the tower as destroyed. After that, it becomes more conclusive that they sneaked on. A simple and conclusive solution.

[Linked Image from i.imgur.com]
You don't need to reinvent the wheel.

Last edited by Lotus Noctus; 28/01/23 07:46 AM.