User:SOTO/Forum Archive/The Panopticon/@comment-188432-20130129081336/@comment-1166667-20130331213217
From Tardis Wiki, the free Doctor Who reference
That seems rather arbitrary, to be perfectly frank.
So Steven Moffat can walk up, say "The Prequel takes place in 1998", but we can't include that because Moffat isn't an in-universe source? That doesn't make any sense.
