Blood demons

As Derek stood there, locked in a deadly standoff with the two vampires, he knew that he needed to act decisively. With an uncanny swiftness, he lunged forward, his crimson blood armor-clad hands closing around the wrists of the vampires. His claws, sharp and merciless, sank into their flesh, causing them to cry out in agony.

Gaaaaah.

The vampires writhed and struggled, but Derek's grip was unrelenting. With a cruel determination, he sank the claws of his blood armor deeper into their hands, causing rivulets of blood to trickle from their wounds. The pain they felt was excruciating, and their cries filled the air.

But Derek had no mercy in his dead heart. He had a plan, a desperate gambit to turn the tide of battle. With a focused exertion of his will, he commanded the entire blood armor to surge into the bodies of the two vampires. The crimson substance flowed into them like a malevolent river, invading their very essence.

Woosh.