Mr. Balloony (Cake's Delicious Adventures)

Eugene Harold Balloony, more commonly known as Mr. Balloony, is one of the ten main characters in Cake's Delicious Adventures. He is a green balloon who lives in a birthday party with his daughter, Eggy, who is a young egg. He is the owner and founder of the Pastry Bakery restaurant as well as the employer of both Cake and Firey.

Mr. Balloony was designed by Cary Huang. Huang often received fan letters that asked why Eggy is an egg while her father is a balloon. Huang simply wanted each member of the main cast to be a different object.

Mr. Balloony's most prominent trait is his greediness and obsession with money, meaning he's also obsessed with wealth, to the point where he occasionally treats money and wealth better than his daughter and employees. Mr. Balloony's only business competition comes from the Death Bakery, a failing restaurant run by Sheldon Tree and his wife Liy. Tree and Liy are constantly scheming to steal the Balloony Patty secret formula that makes the Pastry Bakery so successful.

Mr. Balloony is usually voiced by Satomi Hinatsu and first appears in the episode "Wanted: Dead or Alive."