Luka would let out a hearty chuckle, slap the person on the back and sling an arm around their shoulder, then say..."Did you literally roll around in the lurker guts? You look like you did, you smell like you did, and you sound like you gargled some of the stuff too! Come on, lets go find a place to bathe." Then she'd steer the random person off to the direction of the nearest bath house-type, completely forgetting about the guards...or...

Luka would let out a hearty chuckle, before pointing a thumb at the number of guards, "Aw, come on~! I've only met these guys a little while back, they ain't too bad."