Similarly, seeing older ones pop up during a 'late game' date in the cafe, like the twins showing up and saying things that indicate they haven't moved into the hotel yet. (bullying comments, etc.)
Thank you both for bringing these to my attention. I would really appreciate more reports like this!
I write and plan these events in a way that allows the player to experience them in almost any order. Instead of changing event orders, I change the dialogue (or remove it). Some things slip through the cracks though, so thank you!