King Freddie is tall and slender. He has tan skin, slanted eyes, black hair, and wears a light green polo shirt, dark green pants, black sneakers, and after becoming king, a yellow crown-shaped baseball hat with a blue "F" on it.
Before becoming King, Freddie was only a background character. At the beginning of Recess: School's Out, King Bob crowns him king of the playground, as he's graduating that year. King Freddie is shown to be bossy, and unlike King Bob, he was not a fair ruler. He often came up with cruel, harsh punishments for the kids, however his guards had to tell him to lay it a little easier.
In Recess: Taking the Fifth Grade, he is only seen in "Grade Five Club".
- King Freddie was once shown in King Bob's class in "Pharaoh Bob" and in the line in "Omega Kids", however, he is a year younger than him. This may or may not be considered a continuity error, as the episode was being made before Recess: School's Out was greenlit.