Advance
Ecumenism
Determining how to deal with the heretics in our realm is always tricky. Although the good, old-fashioned fire-and-sword approach will solve most problems eventually, diplomacy can also succeed. By encouraging dialogue between the various sects, we can reduce misunderstandings and promote peace in the realm.
Advance tree
The game files don’t say where this goes: it has no requires, so the game places it in the 
Reformation tree itself.
