An Excellent Summary - Tumblr Posts
can I ask what the appeal of wincest is to you? do you have a manifesto somewhere?
I do not have a manifesto. Do people write manifestos?? The only manifesto I can imagine being required is from people whose literal not-ironic favorite movie is Sharknado. And even then, the answer should be: "lol, why not?"
I can't decide if this is a bad faith ask or not but let's assume it's not, for fun and profit: the first level of the answer is lol, why not.
The second and largest part of the answer is: by watching the show as it's presented to me, without trying hard at all, I see a deep and tangible connection between the two main characters which is so intense that it actually would be less weird if they were fucking. The fact that they aren't, according to canon, actually makes Sam and Dean Winchester very fucking strange indeed. No one is that world-leveling over a sibling. It's insane behavior. They're bringing each other back from the dead and ruining each other's romantic relationships and accusing each other of cheating (thanks Sam) and condemning all of humanity to a world that still has demons in order to keep living in the same underground bunker together. Holy shitballs.
In some ways, wincest-where-the-relationship-is-physicalized is kinda cheap and redundant. Their actual-canon gencest relationship is so intense and over-the-top and strange that physicalized wincest almost becomes the only way we can talk about it, because we can't really conceive of relationships outside of romantic ones that are that powerful and all-consuming for characters.
So given all that, why not have them express their apocalyptic, world-ending (and world-saving!) love for each other via penis jousting. Like, might as well.