Franina is awesome! And it's your story meaning you can write about whatever you want! If she can't except the fact that someone else likes a guy in a band and likes to write about a fantacy world where you and him are together then what's the point of anything?
That's the only reason I like writing about me and Ray because it's /fiction/, it's made up and it's not like it's gonna happen in real life so we like to make up worlds where it does happen. If she wants a fic where it's about her and Frank then she should write it.