How would the Harry Potter characters react if they watched their own story?

The Champions and two Ministry judges are supposed to read brief summaries of the Champions' lives. Hogwarts forces a lockdown and gives them detailed books about the 4th champion instead. Crud, Harry didn't know everyone else would get to read them too! Fem!Harry (because I can); no CP excerpts from books.

Tsunade's jaw dropped at the sight of their unplanned visitor. Inside her office now stood The sage of the six paths, Hagoromo Ōtsutsuki. She wanted to question why he was here, how he was here, but in all her shock she couldn't. Hagoromo smiled, walking further into Tsunade's office as she continued to be a gasp.

The Umbrella Academy watching the show for the first time... after travelling back in time. Over all disclaimer: Cover picture and anything that looks familiar isn't mine :)

After the events of the Shattered King, the Trollhunter team finds themselves in a mysterious room surrounded by classmates, teachers, family, trolls, and even enemies. What would happen when Jim Lake's secret is revealed and everyone's life changes. Watching Their Show/Reveal Fanfic. ALL RIGHTS GO TO DREAMWORKS! RATING: K+ - We can get pretty inappropriate, whoopsie!

It seems that Chat Noir's bad luck had spread over to Marinette Seeing as he was in the room with her, Although she didn't know who he was. They were being forced to watch the show Miraculous Ladybug. Well Ladybug and Chat Noir were Everyone else seemed really excited. _____ I've seen a lot of watching the show and I just decided to make one. ___ Orginal Miraculous Ladybug watching the show belongs to ShadowedTime ~~ The actual show belongs to THOMAS something cause his last name gets reminding me of ADRIENS and I'll become embarrassed when I type it wrong. Or makers of miraculous ladybug, or whoever has the rights.