How do you make venom on Lego batman

Use the acrobat stick, then have completely black sin with Killer Croc face. Then either use Tim Drake's hair or Superman's. Next give him a suit shirt and black gloves/sleeves. Then a black waist and a pair of black legs. Then, for the finally, name him Venom! Or, you can use the Super-Man character, but then he'd have a cape.