Ovenhead Cookie

Ovenhead Cookie is a large Cookie with an oven for a head—the centerpiece of his design. Three bronze knobs are stationed at the top, and an exhaust pipe is connected to the left. The bronze handle on the oven door bends in various ways for him as a ways of emoting, serving as some sort of unibrow for his ‘face’. The window turns red whenever he gets (emotionally) heated, due to the fact that the oven’s temperature is linked to his emotions, as shown by the steam that puffs out from his head when he gets angry. The inside of his head can be assumed to be that of a typical oven, as the only times it is shown is whenever Ovenhead Cookie is blasting fire from it, making any features inside indiscernible from the flames covering it all. The composition of the rest of his body—be it similarly mechanical like his head, or more like that of a typical Cookie—is unknown, as most of his body is concealed by the garments he wears.

He wears a black, cropped jacket on top, which bears a large, bronze spike on both sleeves, and its bronze lapels are lined with a lighter-colored bronze. Black oven mitts are on both of his hands, with a bronze buckle and strap hanging off of the end of it. Whatever is layered underneath his cropped jacket is partly covered up, and can only be determined as an ambiguous, black piece of cloth that wraps around his chest and hangs downwards. At the top of this piece of clothing is another pair of bronze lapels flair outwards at the top, with a white neck collar underneath. A bronze and black accessory that resembling a tie hangs from the collar. A large, white cloth runs down the center from where the lapels end, and wraps at his waist by a bronze buckle.

Ovenhead Cookie is confirmed to be adult-aged. The following details confirm this fact or reference other aspects of his age.

In Unofficial Futures, Icon Time Shadow Cookie refers to Ovenhead Cookie as a "grown gentleman" and contrasts his older age against that of Icon Pulpo Cookie. In the original Korean text of this dialogue, Time Shadow Cookie uses "나이도 지긋하신 분" (naido jiguthasin bun, "a person of an advanced/older age") in place of the generic "a Cookie your age" seen in the English text. Here, he also refers to Ovenhead Cookie as "영감님" (yeonggam-nim, "old man-nim"), a term used by younger people in reference to older adults;[3] this nickname in particular is one used very frequently by Time Shadow Cookie for Ovenhead Cookie to the point that he employs it more often than the Cookie's actual name. Altogether, this rhetoric indicates that Ovenhead Cookie is not only an adult, but one who is particularly older.

• As Ovenhead Cookie has no humanoid face, his speech is visually indicated not by a moving mouth but by the flames in his oven intensifying and dulling with each word uttered. The handlebar of his oven door also sometimes bends to mimic the furrowing of eyebrows.