I've noticed that the names of grouped characters is often messing up displaying things like "Champion" instead of the hero/adventurer's actual name. Also, portraits keep resetting after I "edit" them... irritating bugs.
I've fixed the bug with the grouped characters not having the right name.
I ended up recruiting 4 Vaenia's in my army in this particular game. Also, I recruited a group of NPC's at one point and to my surprise it left me with a negative amount of total gold, is that normal?
It's a bug. I thought we'd fixed that one a long time ago, but apparently not.