"Pfft."
It was not a mocking sound, it was not condescending in the slightest. No, it was simply a laugh.
"Well, I mean, you're welcome to try and all, but someone like you can't even beat Jabbers down there." Robin remarked, pointing a wing at the warmongering Jabberwock below, "Don't get me wrong, Jabbers is great at what he does, but he's nothing compared to what my angel can do. That said, she doesn't like wasting her time, so don't bother us and we won't bother you!"
After speaking, Cock Robin flew another short distance towards the cyber ghost and condensed Reality Marble. "Oh! You must be the ones that summoned Jabbers, right, right? How'd you manage to do that? He's not even a Ploy or anything! Oh, right, yes, I'm Robin, The Coo from the Great Three Plus One, and over there is my angel, Alice!" He said cheerily, pointing a wing at the thoroughly irritated magus some ways away.
"Robin, get back here. Now."