Obviously you choose the TARDIS, with it you’ll go to all the other places…
Also who in their right mind would open the door to Westeros? Do you know what happens in there? You die. That’s it. You die. EVERYONE DIES.
IS NOBODY GOING TO MENTION DUMBLEDOOR. WHAT THE FUCK HAPPENS THERE. DO YOU JUST TELEPORT INSIDE HIS BODY STRAIGHT UP MISS FRIZZLE STYLE.
Where’s my Discdoor?