Besides the unexpected powers of Colin, I liked seeing the paintings that the other three had. I laughed when Nadja mentioned she was in Guernica, of course she was! I also loved when she chastised Nandor for looking at her "floral" painting, and he mentioned that it was shoved in his face.
They've been dragging out Guillermo's confession of vampire hunting, I hope the others find out about it this season!
It was kind of sweet/sad that Colin had a drawing and a picture of the 4, and keeps bringing the picture to work.