Bumblebee is the name of several fictional characters from the Transformers franchise. In most incarnations, Bumblebee is a small, yellow Autobot with the altmode of a compact car. The characters and related events are described, below, using in-universe tone.umblebee is a playable character, and is the most-used character in the Autobot campaign, where the character uses Bumblebee in nine missions in the Autobot campaign, out of the total 18. He is playable in both the old and new Camaro cars.