User blog comment:DWikiaMGS/БЕИ on Fury's helmet :)/@comment-172.218.181.181-20130811080822

I have my own pet theory. БЕИ, in Soviet country codes, refers to Belarus. Blearus didn't establish a space program until 2009, HOWEVER, there were two Belarusians involved with the Soviet space program during the Cold War  so maybe it's a fun little historical reference?