Please make quests with choices. Not the choices that are given at the start of a quest that result in the same outcome or answer from NPC.
Multiple choices with multiple outcomes to the quest and/or more chances to Kill OR Diplo a NPC.
This could bring in more RPG aspects like:
What would the character do?
What does the party decide to do?
This could be a small step to adding RPG elements and possibly the institute other alignment possabilites.