Hello All! Long time player, lurker; first time poster.

Does anyone know what the extra traits/retinue members for bishops and cardinals do? One of my cardinals has the Witch Hunter in his retinue. It provides +1 Piety and -1 Unorthodoxy. And the cardinal also has as a trait, Enemy of Heresy, which is +2 Piety, +1 Eligibility, +2 Purity, and +2 Violence. I can't seem to find any mention of what those extra things do. I was guessing eligibility had to do with becoming pope, and maybe violence had to do with calling crusades. Any thoughts?

MDKHill