Hi! I was wondering if I can make a supplement for my game Reimagined: Fanfic Role-playing Game for this jam? It is supposed to be a supplement dedicated to playing Game of Thrones. 

Yes.

I didn't make the deadline :( Is it possible to make this jam last longer? 

I've finally finished it, the layout took a very long time (my layout guy didn't have time). You can check it out here: https://thilnen.itch.io/game-of-war-politics-and-dragons. Sorry I didn't make the deadline.