Twas the banshee's lonely wailing Well I knew the voice of death, On the night wind slowly sailing, O'er the bleak and gloomy heath. A lot of people don't realize it, but Banshees are not the bringers ...

Siobhan Smythe, the woman who will eventually become Silver Banshee, has been introduced on Supergirl, and the actress who plays her has already tweeted out a couple looks at the (frankly, campy) ...