Oh that's nice! Labeling people fangirls just because they are defending Robert. Calling people "fangirls" is very insulting.
I only see a few people posted here about his "odd behavior." So, I don't know what you talking "a hell of lot of people."
How would you like it if people are going around your behind your back suggesting things about you that they don't know 100% is true? I think you would not like it one bit.
I haven't gone to C9 or Gmex. So, I don't know how his behavior was first hand. However, I would like to give him the benefit of the doubt.