With a pop, Argyle appeared near all the foods after double-checking the kitchens to make sure everything prepared for the professeer's request had been brought up to the common room. Perfect must be perfect. Wouldn't want anything missing...time wasted...not good. As students arrived, the house-elf hovered just in sight to be seen if needed but not too obtrusive.

"Studenteses..." Argyle murmured almost to herself as she watched curiously.