the batkids will deliberately get jason into their favorite pieces of media so he’ll write fanfiction for it.
dick discovered this strategy when he forced jason to watch one of his favorite shows with him. he’d totally forgotten that the show ended on a cliffhanger before it was cancelled, but rewatching it brought back that feeling of dissatisfaction he had the first time around. so dick opens up the ao3 tag for the show and to his surprise, there’s a brand new fic addressing every single loose end, complete with beautiful prose and amazing characterization. dick practically weeps. it’s only when he realizes some of the things in the fic match up with the rants jason had during their watch of the show that he has barbara confirm his suspicions about who the author is.
somehow everybody but jason gets wind of this and they’re taking unashamed advantage of it. the next time they see a movie together, stephanie leans over to jason to whisper about the romantic potential between two characters. she gets like three fics for her ship out of that. when jason goes outside, barbara switches electronic billboards and redirects taxis with ads for her favorite show. and of course, every targeted ad on his phone and computer are for the same show. when he finally gives in and watches it, barbara ends up with plenty of content to get her through the between seasons break.
everybody in jason’s family is subscribed to the ao3 account that he doesn’t know they know he has. one day, they’re all chilling in the library, and at the same time jason publishes his latest fic (for a movie bruce of all people was very insistent he watch), everybody’s email notifications go off. he narrows his eyes suspiciously. “just some wayne enterprises stuff.” “got a package delivered.” “what’s an email?”
it’s fine. he’ll let them get away with it. besides, he does the same thing to damian to get fanart out of him.