Be sure to take into account the Enatic and Enatic-Cognatic succession when bringing succession/religion into the table, Numahr. We have some religions that were historically more abiding with females being rulers.
About holy orders/martial cults. Remember that some religions that we don't consider "pagan" by any other accounts get cults (Mithraism, Yahweh Sabaoth and Ghazi Islam).
But I'm OK with reformed barbarian civ/martial soul religion Holy Orders being stronger. We can always craft SELIN modifiers for those holy orders.
About holy orders/martial cults. Remember that some religions that we don't consider "pagan" by any other accounts get cults (Mithraism, Yahweh Sabaoth and Ghazi Islam).
But I'm OK with reformed barbarian civ/martial soul religion Holy Orders being stronger. We can always craft SELIN modifiers for those holy orders.