He holds up a finger. "Wait." He continues looking around aimlessly, then shakes his head, standing back up. "Sorry, I was in the middle of scouting out the surrounding area."
As the Paladin is BLIND. The hand waving doesn't affect him. But, he silently says, "Just put my share of the potions with the other Medical supplies."
"Not from this far away, but it's coming down here. We should get off the road until it passes." He stands back up, and starts walking off into the surrounding trees.
As the Paladin hears this, he slows the Carriage and comes to a stop on the side of the trail. "We're being followed? Oh... I can see it. We should prepare for anything." He says as he hops off the Carriage, and begins preparing a spell.