As for why Galaxy Nebula's full name is in his group:

I didn't feel that it would work any other way, and certainly he felt that way too. So that's why it's there. Otherwise, FIMFiction doesn't give you much in the way of penalties for that. What it DOES give you penalties for is revealing someone's personal address.

Besides, I went about using that name in probably the LEAST malicious manner of them all, so I have elected not to remove it from the group.