EzioAuditore_1
I won't say its easy but I do have ideas: 1. This new world? Not a good idea, it feels like a dungeon, he is here to gain power so he goes back to the important world, nothing he does here will last (you could do it will last by down the line doing a multiversal war or something but we won't know until then so if this arc goes too long it will feel boring). I can, personally, suggest ending it fast. Speaking to Clark somehow and giving him a better perspective of some balance and as a reward of changing fate get some power, or just something else he does that changes enough he get a ticket out. I can't think of much else in this world. 2. The other world? Lets. do an arc about money, earning it, building company, something, somehow, treasure hunting... flying to an asteroid and mining. it can be 5-10 chapters.