I've been looking everywhere for 2 stories and you guys are my last hope. I'm pretty sure I read them on AO3.

1) An AU fic where Castiel and Jimmy are twins and very close, when ever Jimmy visits Cas they end up basically attached at the hip. I remember the pairings being Dean/Cas and Jimmy/Amelia and I think that Cas and/or Jimmy were bakers but I could be wrong.

2) Another AU that had Cas and Dean as dogs, Cas belonged to Gabriel and Dean to Sam. Cas was in a dog fighting ring before Gabriel and has scars on his stomach. The pairing was Sam/Gabriel

Thanks in advance