Not wanting to hijack this thread but I had a couple of Kitty flights myself a couple of weeks ago. Hello Kitty Loves Apples is much nicer than Hello Kitty Speed Puff. Speed Puff's Premium Laurel cabin had plenty of kids in it from TPE to HKG but "Loves Apples" just had Japanese business men from HND to TSA.
I bought a Hello Kitty apron from the onboard shop for my friend's daughter but she is only 7 so it will probably bury her.
I think this was actually cat food
Hello Kitty ice cream was pretty cool
Hello Kitty toilet paper
All round I thought it was a good giggle and very nicely done. The preflight video is quite trippy. OP did you notice that the music is in part, a Christmas carol?
For fans of trivia, Hello Kitty is 5 apples high and weighs 3 apples