- Not to be confused with Dave the Intern (Mirror Dimension).
Dave is essentially a doppelganger of his Sonic Boom World counterpart. As such, he is a tall and skinny anthropomorphic nutria about half of Lord Eggman's height. He has aqua fur with bangs mimicking a hairline, cowlicks on his head and neck, green eyes, and an almost completely white muzzle. He also possesses a wide black nose, three freckles/zits on each cheek, and two overly large buck teeth. For attire, he wears the standard Gourmet Burger uniform, which is a lavender shirt with yellow leaf-markings and a name tag on it. He also wears white gloves, and a pair of red and cyan sneakers. He also has two braces on his buck teeth.
Dave was eventually joined in his cell by Sonic the Hedgehog when the hedgehog stood up to Lord Eggman. Fortunately, Dave was allowed to escape with Sonic when Amy Rose busted the latter out of jail.
Like his counterpart, Dave displays a mindless, mopey, and indifferent attitude. Nonetheless, he is a dedicated and exemplary worker at Gourmet Burger. Having lived under Lord Eggman's dictatorship, Dave has grown disillusioned about making any opposition to Eggman's iron-fisted rule.
- "Lord Eggman rules with an iron-fist covered in a glove of steel. Rumor has it that he even owns a pair of lead mittens."
- —Dave in jail, "Where Have All The Sonics Gone?"