From what I can tell your edit sort of broke the page. And idk if those ages are confirmed. But I could be wrong.

and to be clear, no user has a monopoly over any page. it’s a community project, pages will always be re-edited :)

Your edit added various unconfirmed info, such as a rank never mentioned anywhere, a specific age never mentioned anywhere, a birthday never mentioned anywhere... Some of your previous edits have also added lots of unsourced and/or unofficial info, such as an incorrect backstory for James Oberlin. Assuming good faith, I fully apologize if you actually have sources for what you're adding, but otherwise I'd suggest looking into personal pages or fanon sites.