Wet socks are definitely a concern of mine, with how much walking is required at HHN now.
Also, what are the operations logistics of having a roaming Art just show up inside a gift shop? The only gift shop I ever see characters walk through is the Five and Dime. Most of the other shops don’t really have the floor space for “character interaction”.
With the event being so crowded, can Art really just hang out on a park bench and act threatening? Or stalk you down a dark alley?