A different type of family

Harry Potter - J. K. Rowling Batman - All Media Types DCU
Gen
G
A different type of family
Summary
Tim never really understood what a real family felt like. The Wayne's were kind enough to adopt him but he had to earn his place. He didn't just belong. Like Damian loved to point out, he was just a placeholder. THE REPLACEMENT.The Drake's were never family but blood relations. And with the Drake blood came a secret that his parents never got to tell him. The day he turned 18 was the day he was attacked by the widower. It was also the day that the last Drake came into his inheritance.What is real and what is not? Is there still a way back home when Gotham does not exist anymore? Is he Percy Weasley or did he take his place?
Note
My first time writing a story and a synopsis. It doesn't really make sense but will try to edit it in the future. I have a basic idea in mind and nothing else. Will make the story as I go.Never read the comics or watched the movies. Been reading fanfics for a while now and wanted to get my idea out. The character design of this Tim may not be similar to the comics.

Chapters