I have an idea for a world and how much xp you should get in certain worlds. The world idea is something to do with ancient greece and the spartans. Have quests with fighting other greece polises, like sparta, athens, and megara. Have sparta have the best greek army. Have athens be rich, and megara poor, but make clothes and make items for war. The XP idea is in certain worlds you get certain xp. like dragonspire, you should get lots of XP.