Leonard Daniels

The Yellow Guy is a minor character in The Amazing World of Gumball. He first appears in "The Awkwardness."

Appearance
He's a lightbulb-shaped man with black hair. He doesn't wear any pants.

Personality
Although he is just a minor character, it is obvious of his personality. He says weird phrases, and "doesn't mind" weird things that Gumball or others say to him. This is also seen with his clothes and his facial expression.

Season 4

 * "The Awkwardness": He appears three times in this episode; the first is on the city bus, the second is in the bathroom, and the third is outside the mall.

Season 5

 * "The Console": He is seen at the park.
 * "The Cycle": He becomes Harold's butler.
 * "The Ex": He tells Gumball he doesn't mind cutting his brakes.