User blog comment:Genda Koujirou/Fei Rune / Fay Lune / Fey Lune?/@comment-3153924-20120919082220

I think the optional translation of the name should be added in the trivia after voting :)

Anyways, in fanfiction.... it's Fey Rune and it sounds better with Fey.... SO FEY RUNE! XD