I love how it's not "someone tell the writers", it's "someone tell Misha". Is he the Ambassador of the Fandom? <<<< of course he is, where have you been? Also this entirely within the realm of being canon.
Misha Collins for EW video : http://ew.com/tv/2017/10/11/supernatural-season-13-cover/?utm_campaign=entertainmentweekly&utm_source=twitter.com&utm_medium=social&xid=entertainment-weekly_socialflow_twitter