Wow, if this is true, I might actually send hatemail to TPTB for the first time in my life. o_0

What the hell? After Sera Gamble talking about how Sam and Dean are the emotional core of the show, and Kripke saying how its the bond between the brothers that makes the show work.... Here's hoping it's like the situation with Ben, Dean's "son," with the last-minute reveal that they aren't related after all.