Three questions I still want answered:
Where was the priest? Though I think I saw him in the preview for next weeks episode
Who took the gun? The wolves or someone from Alexandria?
Where the heck is Morgan?

That is exactly what I was thinking
I sense that Aaron is probably a good guy tho not certain about exactly what it is he wants from Darryl.
He seems to have a thing for Darryl, hopefully he isn't tricking him into trusting them.
Supposedly going for 12 seasons,
http://screenrant.com/walking-dead-plot-season-12/New rival group the saviours sounds cool, but I think they changed the name to the wolves
Seen it graffitied on the wall in one of them last 3 episodes, so it must be true
That would explain that Walker with the "W" carved in its head