Gotham: Artemis, The King of Gotham

A man gets reincarnated into the body of a young boy at the Arkham Asylum that got unbeknownst to himself was experimented on and received Kangaroo DNA. ------------------- In this story its mostly going to have relationship building and action as well as a little mystery about somethings. I'm going to be completely honest with you and say that there might not be a good upload rate so don't get mad about it in the comments.