They are having a problem with your name, Rookie.
Yes, it seems they can't decide whether to spell your name "Mebius" or "Moebius".
What say you? Which spelling do you use?
Well...I'll say let the Japanese use the first spelling and the foreigners use the second one.
Rookie, you have to choose. You cannot have two names! It simply is not done!
I don't have two names. It's simply my name written in two different languages.
(Belated Disclaimer: I don't think everyone will ever agree on the spelling of M(o)ebius one way or the other, so I'm not here to tell anyone how to write his name.)