An Archangel breezing through history(Dc arrowverse AU)

My first fanfic ever, I decided to give it a shot since most other fics don’t ever finish or continue so I decided to try it for fun so it might get dropped if I run out of ideas. I’m also an introvert, don’t go out much and am only talkative around people I know so the dialogue will suck a bit but I’ll work on improving it He was Father Frank’s chosen replacement so that when he got powerful enough he could replace him as the all-knowing, loving, powerful god of all existence but first he had to be in a universe that housed some of the most powerful beings while also being born at the beginning of everything to see how it progresses from nothing to to what it will be in the future so when he takes over father Frank’s position everything will run smoothly. If you can leave a comment so I know what to work on or tell me what I could add I will read all the comments and see how it can be improved but I will not change anything once it’s already written since it’s my story and I already suck at writing and it takes me nearly all day just to get 1 chapter. I will try to update 2-4 chapters a week with 600-800 words