Yeah, that usually mean a bell tower. I suppose it could just mean any old tower though if they were doing a new version of Rapunzel? But my first thought would be Notre Dame
I’m not sure how Lady Tremaine of all characters would tie into the Hunchback of Notre Dame. Is she like Frollo’s daughter or something? lol! After all, Regina/Evil Queen was the daughter of the Miller’s Daughter/Queen of Hearts, so something like that could happen. A connection to Frollo would be sorta interesting, since Lady Tremaine wants to gentrify the neighborhood and push out all the fairy tale people, just like Frollo wanted to rid Paris of the Gypsies.