I think we can all agree that Harry Potter is probably one of the most globally-recognized franchises in our galaxy. I don't really know what's going on over there on other planets, but I'd bet their inhabitants are taking Pottermore quizzes just like us earthlings do.
With how popular a franchise it is, it's hard to believe Build-A-Bear has never created a plushy based on the Wizarding World. Thankfully, that's all changing this year.