Board Thread:Utaite Talk/@comment-74.97.51.191-20150726172800

So I know that they're not singers, but they are affiliated with utaites. I noticed that Funmatsu and Okiko, who both make videos/ are motion graphic designers have asterisks after their names on twitter.

ex.

お菊* (Okiku)

FUNMATSU*

I was wondering if that had something to do with what they both do. Does anyone know anything about this? 