Who is Knull? An introduction to 'Venom: The Last Dance's big Marvel villain

Knull, the King in Black. Knull is a menacing, tall creature with long white hair wearing a black leather body suit with a large red spider symbol on his chest. He is choking Venom, preparing to strike with his other hand.

So, who is Knull and why is he such a big deal? We are ve..... ry interested in finding out.

After a bland first trailer which promised a threequel in line with the first two entries, Venom: The Last Dance's 'final trailer' packed a bigger punch. The secret sauce? What appears to be an emotional goodbye (for now) to Eddie and Venom, and the surprising introduction of Knull, the King in Black and god of the symbiotes.