Panel 6: Ehh, Spooky's shoe wouldn't have been making a "KLAKK" sound FX in that particular point in her stride, but consider 2013 Me to have been flashing the reader my Artistic License(TM), as I wanted to contrast the walking sounds of the effectively barefoot Emp and the platform-shod Spooky.
Next week on the webcomic serialization, we find out what the Hell it is—ha ha!—that Spooky wants from Emp. Wheeeee!