It may not seem so at first, but it does have to do with FMA.
The are spoilers for the end of the series, though there shouldn't be any manga spoilers, except possibly the extra chapter about Izumi's past.. but that's different from the main storyline so whatever.
(Fake cut, yes yes yes.)
(crossposted to my own journal just because D:<
And.. umm I'm almost positive this is allowed, right? It does have to do with FMA after all- it's just not totally obvious that it does.)
I'm lame. Wh00t.