Cotton Candy Man is a member of the Candy People who debuts and first appears alongside the rest of the Candy People in the episode "Help Graphic" dancing with the others when Princess Bubblegum is saved by Finn after falling from the balcony
Apparently there are two in the crowd.
Description[]
From what you can see, he is a cotton candy with white stripes on his hands and legs, like everyone else he is pink and unlike the other one, he has no nose.