These are a little late, but I thought I might as well post them.^^
In this one, my first thought was that the gill woman lured some poor guy into the water and drowned him because she's a coldhearted meanie, but it occurred to me that the hand coming up could also belong to a zombie, and the roles are reversed. The relationship dynamics of gill women are all in the eye of the beholder, I guess.=p
Crow Girl is a much nicer person. Her folkloric name is Sally O'Crow and she flies around on Mischief Night making sure toilet paper rolls unfurl properly.