He was blushing slightly, looking at one of the humans with parted lips
"Atlas....l-look at him...."
(Hehehehehehe-Love triangle.>:)
He grinned and scooted a bit farther from Ezra...
"H-Hehe, yeeeep...soooo beautiful..-"
He laughed to himself...but there was the tone of voice that...was off..-
(Ah, alrighty then, and I feel like the most common choice would be atlas, as one, he known Ezra much longer, two, already has a relationship with Ezra, and Three, Ezra doesn't exactly know this human, like-, at all TvT)