Dark Choco Cookie is a Cookie of russet brown complexion and a tall, broad build. His carmine right eye sits half-lidded in a pensive expression; the other is forced shut from an old scar which vertically scores it. His lips generally portray no emotion and his brow is slightly furrowed by default. The knight's hair is straight and cut a simple, middle-part bob, taking a deep raven color with two bold streaks of white like that of his father. Dark Choco Cookie's getup is very modest and unobtrusive, befitting his quiet personality. He wears simple black plate armor detailed with a distinguishable fauld, greaves, and pauldrons. Offset from his base armor is a grim mantle on his shoulders, having a large, deep cacao cloak that envelops his body, and two oversized, semicircle pauldrons. The pauldrons emulate two halves of an Oreo cookie: each consists of two outer onyx layers sandwiching a creamy white center, much like the real-life sandwich cookies. Their outer layers are each emblazoned with a wine purple concentric design of a circle surrounded by alternating diamonds and starbursts, also resembling the embossed pattern of an Oreo. Prior to the events of Citadel of the Frozen Cliff, Dark Choco Cookie would always be seen toting the cursed Strawberry Jam Sword. This medieval-style greatsword has a broad, white steel blade; its ricasso is thin and long and its weak juts out in a diamond shape. The hilt consists of a cross guard of two symmetrical elements akin to Dark Choco Cookie's outer pauldrons, a rainguard supporting a menacing ruby in a starburst shape, and a simple grip and pommel, all taking a dark slate tone. Dark Choco Cookie is a quiet, reserved individual. He has very low self-esteem, nearly constantly reflecting on his regretful past and lamenting how everyone is afraid of him. Truly, the only instance in which Dark Choco Cookie expresses confidence is when he acknowledges the fearful power the Strawberry Jam Sword has given him. When interacting with those he has no obligation to oppose, he is relatively polite though he can become short towards others. Perhaps due both to his low self-image and his Dark Cacao origins, Dark Choco Cookie is highly against allowing himself anything pleasurable in life. Though he was once affiliated with the Darkness, he seeks no destruction and chaos against the world unlike much of Dark Enchantress Cookie's forces—the exact circumstances of his recruitment are currently unknown even to other members of the group such as Licorice Cookie. Dark Choco Cookie followed the Darkness due to his guilt and self-belittling due to his past actions, believing that someone as supposedly foul as himself deserves only the worst. He constantly endured abuse from those in Dark Enchantress Cookie's ranks and Dark Enchantress Cookie herself. Pomegranate Cookie was a prime culprit in the derision against Dark Choco Cookie, often forcing him to relive his traumatic past with her illusory magic as punishment for not being truly dedicated to the Darkness's cause. In fact, after being defeated by GingerBrave and company both in the Hall of Enlightenment and the Timeless Kingdom, he did seem to wish to join the party when they offered such to him. However, he declined, stating that the painful path of Darkness was what he deserved. During his youth, Dark Choco Cookie was the cause of the Dark Cacao Kingdom's violent downfall. However, it can be said that such actions were not entirely his fault; they occurred immediately after he pulled the dark Strawberry Jam Sword, which is known for having mind-altering passive abilities similar to hypnotism. Regardless, it is clear that Dark Choco Cookie feels deep regret for these actions and believes that he alone ought to be punished. Dark Choco Cookie most likely has post-traumatic stress disorder. This can easily be seen in his being constantly haunted by his past and his profound grief towards his actions, as well as his emotional breakdown caused by Pomegranate Cookie's cruel illusions depicting the things he regrets most. He likely has a depressive disorder as well, what with his persistent somber attitude and forlorn outlook on life. Despite everything, as of the events of Citadel of the Frozen Cliff, Dark Choco Cookie has renounced the Darkness and the Strawberry Jam Sword altogether after seeing his Head Icon father again and being forced to address the pain he had once caused. A segment of Warmer Together! shows that he now peacefully wanders the lands alone, his mind clouded by the influence of neither the sword nor the Cookies of Darkness. Instead of remaining stagnant within the vicious-cycle circumstances of his affiliation with the Darkness, Dark Choco Cookie allowed himself the simple freedom of the unknown, following wherever his new path may take him. He has begun to accept himself and his circumstances, stating that he forgives his father and hopes that Dark Cacao Cookie can forgive him in return one day.