"You took care of all of this really quickly," Zophiel says, approaching. "Even got that motorcycle guy before I had a chance to."

While not really getting close to the unicorn, he walks up to a cart and looks into it. This one is one of the ones without the mermaids. The people have helpfully been unlocked by the obedient cart drivers.
The paladin looks at the other carts and moves to one that has mermaids. He uses math to calculate how many there are here. "So...looks like all the mermaids should be here, and fifteen or maybe twenty other people. . ." The land-people are all sleeping but it looks like one or two are waking up.