User blog comment:Rafe Adler/"Let the Good Times Roll" Discussion/@comment-1031724-20180518183451

"Sometimes they come back different." "Sam didn't."

He did the first time he was revived, in Season 2, but that was forgotten over the seasons and he's still the Sam we know. Of course Lucifer's reluctance to revive Maggie was coz he's the one who killed her