The anime reminds me of Ranma 1/2 and Fullmetal alchemist with its lore and story telling truly a series ahead of it's time animation and art style 2000s still worth watching for an anime fan.

I won't say long lost since you could have scene this if you bought the movie, plus it's on YouTube and it's been a while since it was released. Don't really like that the video shows clips of Brotherhood when it has nothing to do with it. My guess is he married our world version of Winry since his descendant resemble her. Since Al also can to this world I'm curious of his fate too. I also joke about how he lived long enough to see the anime come out.