Religious Uprising Feature: moddable?

[Frostmourne27]

If the rebels army has 1000+ regular units (perhaps one of those that can be recruited?) in it, nothing short of having major army or SC in the province would help, so it wouldn't cause any noticeable extra management.

But then the person who gets the new territory has a huge army, and would either a) go on a rampage and take tons of provinces, which would be kinda cool, but overpowering, or b) have a bunch of crappy troop (like militia event but x20) and have to suicide them, which is a pain. (unless dom3 has a disband command)