I know a few. All are Dean and Sam, and all are Gen.
Summery: Dean always thought he was prepared for Sam to leave him again, until it actually happened. Gen. http://kroki-refur.livejournal.com/55299.html But For The Grace by kroki_refur
Summery: Who was the handsome stranger brought to the mental institution in the dead of night - and what terrible tragedy from his past had reduced him to a broken, empty shell? Gen. http://www.supernaturalville.net/viewstory.php?sid=1122&chapter=1 Broken Images by mizpah
Summery: From the French, 'oublier'. To forget. A trap door or secret prison. Gen. http://www.fanfiction.net/s/3025559/1/Oubliette Oubliette by darkbird36
no subject
Summery: Dean always thought he was prepared for Sam to leave him again, until it actually happened. Gen.
http://kroki-refur.livejournal.com/55299.html
But For The Grace by
Summery: Who was the handsome stranger brought to the mental institution in the dead of night - and what terrible tragedy from his past had reduced him to a broken, empty shell? Gen.
http://www.supernaturalville.net/viewstory.php?sid=1122&chapter=1
Broken Images by mizpah
Summery: From the French, 'oublier'. To forget. A trap door or secret prison. Gen.
http://www.fanfiction.net/s/3025559/1/Oubliette
Oubliette by darkbird36