User blog comment:Rafe Adler/"Twigs & Twine & Tasha Banes" Discussion/@comment-24695878-20170505010539/@comment-1031724-20170505023924

Angels haven't been on Earth since... longer ago than that time Ishim, Castiel, and their team came to Earth to kill the supposed nephilim

The show has remained interesting, but they are being inconsistent now. Which could be excused by a combination of new writers and the show being really long, EXCEPT that they use clips from previous episodes as early as Seasons 1 and 2 sometimes in the "Then" sections.

As for Bloodlines... completely forgot about that episode, but when I looked it up I remembered it.

I guess shapeshifters just... evolved a bit? Nah, they're being inconsistent again