How well can you mod? It would be amazing if someone could create a story based rpg mod with Tons of Armor, Weapons, Mobs and Bosses for 1.7.10 since that is the version with the best mods and the most updated mods. Also 1.10+ mods are laggy which is honestly why 1.7.10 works best.

ANYWAYS:
By story I mean when you spawn, you spawn in a walled village or a castle or some sort of structure with a lot of npcs. You have a little bar that tells you how well you are known in the village by doing quests. When the bar gets high enough it triggers an event?

Based off of:
DivineRpg
Tale of Kingdoms

If you have watched Tale of Kingdoms youll know what I mean by a story because after you make a village in it, other dimensional creatures come to try and kill you and they destroy the village and you have to go and kill the evil king or something like that.