Krad is an entity similar to Dark, living inside his "tamer" Satoshi Hiwatari. He is Dark's opposite in many ways, including his name ('Dark' spelled backwards), having blond hair, wearing white attire, and always speaking very politely using an extremely formal speech pattern. Krad is Dark's and, by extension, Daisuke's worst enemy, repeatedly attempting to kill them both. Though Krad refers to Hiwatari as Master Satoshi and as "his everything", he shows little regard for Hiwatari's wishes and well-being. He ignores Hiwatari's repeated attempts to get him to leave Daisuke alone and regularly uses his magic without limit, causing Hiwatari to collapse in agony. Like Daisuke, Hiwatari has little control over his transformation though he can force Krad to go back inside his body at times.
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