[Fluttershy isn't too pleased, either. Yes, she is doing The Stare right now.]

That's right! How dare you!? You think you can just come here and erase everyone like that without consequences? Well, we've got news for you, mister! That is a very mean thing to do and I won't allow this to continue any longer!

Kreutzer liked him, and you took him away! What makes you have the right to tear apart people that are friends? What gives you the right to just knock them out of existence and then go look for more people in order to do the same?

The answer is you don't have a right! So you can either stop now, or we can stop you!