Glad I'm not the only one on this site who's been obsessing over Jane/Seth ever since 1.1 released lol
Anyway one fun random thought I've had about the two is that Jane steals a stuffed Officer Mewmew toy and marks it up with grey stripes so it looks a little more like Seth. It's an innocuous little thing that she cuddles with every night, since it's unassuming enough she can take it with her on most missions.
This is so cute???!?!! I've thought of Seth in the Mewmew outfit before lol, but Jane being reminded of Seth when she's on missions is so freaking adorableeeee. Maybe Seth finds it one time and gets jealous, I do wonder how he feels about their mascot and his many feline puns 😭