I have heard that Romi Paku, Ed's seiyuu
, also does dub roles such as Oblina in Aaaah! Real Monsters and Gerald in the Hey Arnold! movie.
Get this: Toru Ohkawa is also the Japanese dub voice of Cookie Monster, Oscar the Grouch, and Count von Count from Sesame Street.
Keiji Fujiwara is Willy Wonka's Japanese dub voice...yes, from the 2005 Charlie and the Chocolate Factory. He also did the title character of Paddington Bear.
Personally, 'tis really awesome that the great seiyuu
of FMA are expanding their horizons and really working on a lot of things. It shows just how versatile they and their voices are.
I for one could not believe the above info I dug up from Wikipedia.