Reality/Fantasy
Good grief. It was bad enough discovering that the characters in Shadowunit maintained in-universe livejournals (and respond to comments), and not much worse to discover the title character from Castle maintaining a twitter account. Watching him solving an in-universe crime pushed things a bit, but the latest seems to be that the “Nikki Heat” novels are going to be published in the real universe. Which I guess just leaves us with Nathan Fillion’s latest tweeted question:
Query: if there were an actual Richard Castle book signing, and I were there, would you wish it signed Richard Castle, or Nathan Fillion?
My fandom’s fourth wall appears to have collapsed.