Talk:The Last Problem/@comment-24791619-20190823211945/@comment-26618197-20190824013741

As I've said elsewhere, we can be pretty certain that Alicorns that're born Alicorns aren't immortal but long lived as we see Celestia and Luna in their younger years. Ascended Alicorns might not even live much longer than other ponies as we see Cadence as an Alicorn in her teen years.