Nero the Deathstalker

A vicious killer, an unparalleled hunter and all in all an unstoppable killing machine, he was one of the most deadly creatures that could be found even in the Dark Heart. He is under the Pale Matriarch's compulsions and acts as her assassin and bodyguard. She had plans to breed him with another Deathstalker to create an army but he fell in battle defending her from Blueskin who ended up consuming him.

Appearance
A humongous black spider, even bigger than Anak'si herself. He possesses sharp, scythe-like limbs covered in dark chitin and has eight small red eyes.