Looking at these now, I’m surprised at how many times Patty and Violet made appearances well into the 90s, though Shermy, Frieda, and 5 (and his sisters 3 and 4) had fallen completely by the wayside.
An example of how Schulz would routinely have elementary-age kids tackling problems and being given assignments at an upper-elementary or even high-school level.
She should know by now that he’s a dust magnet. He once said so himself.