I used fear the light from my enchantress over three hours ago but it seems that the army that the big ugly was leading has split and the orcs carried on towards the city (and enchantress) even though it says they should be running away
Several hours later and that army is still sitting in the town rather then running away
Sorry Aran, More bugs with the heroes dropping their followers. This has been a problematic area of the code. I will try and sort it out tomorrow morning.