I'd turn Candyman into a mutant failed experiment from the government where they tried to create the ultimate weapon, half man, half chocolate. Now, imagine the T-1000 from Terminator 2, but with chocolate instead of liquid metal. That's him.
He escapes his government facility at Area 51 just before they decided to scrap the program and melt him for lunch in the cafeteria. He shows up in Las Vegas homeless.
He begins helping people using his newfound power, like this nigga stops a bank robbery (he's bulletproof too) by throwing hot chuncks of chocolate into their eyes and mouths severely burning them. Then as they're on the floor in pain, he looks at them and says "Too much chocolate is bad for you."
Then the government finds out he's been helping the community and the man can't have that so they send a well trained assassin on him codenamed The Dentist. He chokes people with super strong floss and stabs people with toothbrushes.
Epic showdown.
