I've made some simple adjustments to the Julii character traits. In short, I've given them some new, 'helpful' traits (ie. Fertile) and decreased all their ages to around 20 (Faction leader is still the oldest, of course, followed by faction heir etc.)

However, whenever I try to start a campaign with ANY faction, it redirects me to the main RTW single player menu, but does not ever crash to desktop. I have not come across this when modding other factions characters, is this simply a Roman problem or are there any possible mistakes I have made?

Many thanks.