NPC Spawn Issue: goblin wizards in Permafrost

[BarackObooma]

The Arch room is the best bet. It is a wizard at that spawn spot 100% of the time. Everywhere else seems to be a very low spawn rate.

I indeed did kill about 3 of them in the jail area clearing it out over a 4-5 hour period trying to get the other quest item from him so they do spawn in other spawns. The rate just probably needs increased.