So I popped it in and fired up my Roman campaign, and one character was assigned and ancillary giving him command of the 1st legion (Itallica). I played for a few decades and I conquered a few provinces but I never gained any more ancillaries (commands) to dole out. How does the mod work exactly? Either way, looks very promising! Nice to have a character actually be "in command" just as some characters are pure politicians as shown through their traits.