[The compression hits them like a train, and their claws and teeth may leave furrows in that stone skull as they are forcibly wrenched away. Fury fills them, impossibly sharp, but before they can even think to retaliate, their entire world is filled with pain.]
[Both beast and man are screaming as the lightning courses through them, and when it's all over, the black beast is standing upright. Tendrils of smoke course from their dark skin, and their muscles are twitching periodically from the aftershocks. No time. Staggering, wobbling, they make their way back towards the window.]
[Once there, they simply.. fall. The glass shatters from their weight, and they hit the ground with a thud. It might have been enough force to break one's back. They may hear the sounds of something dragging themselves away though. Clearly, the monster isn't dead just yet.]