One sampler on the page:The Witch
Long ago, in the fetid Blightbogs, a cult of demon-worshipping primitives made a dark pact with the diabolical Netherim, gaining power undreamed of with which to inflict cruel suffering on their enemies. They sacrificed anyone and everyone to power their foul rites, including, ultimately, their own humanity. And now, with souls forever blackened by corruption, Witches are horror personified. As their bodies succumb to the taint of their evil, they build makeshift limbs to animate. And when their hands are no longer up to the task, they fashion malevolent little puppets to do their awful bidding.
You can check out more from the official site.