Sebek Zigvolt

Dorm: 1st Year Student of Diasomnia.

He respects Malleus Draconia—whom he calls "Young Master"—and centers his thoughts and actions around him, though his enthusiasm often leads to misguided efforts.

He views Silver, a fellow guard from the same homeland, as a rival; consequently, they frequently get into arguments over even minor differences of opinion. He is completely unaware of just how loud he is. However, when expressing deep dissatisfaction, his voice can drop to a whisper—a stark contrast to his usual volume.

To put it positively, he is earnest and straightforward; to put it negatively, he is impulsive and prone to acting rashly. He holds Malleus and Lilia in high regard, bordering on devotion. Because of this, he tends to take Lilia's casual jokes entirely at face value.

His devotion to Malleus is particularly intense: upon learning that Jamil and Kalim (who share a similar master-servant bond) had been together since birth, he shouted, "I'm so jealous!" He also carried around a cookie given to him by Malleus instead of eating it (and cried when he accidentally broke it), and he keeps a portrait of Malleus hanging in his room (a gift from Malleus and Lilia to celebrate his enrollment—apparently, when Lilia asked what he wanted, he specifically requested the portrait). He greets Malleus at every opportunity: morning, noon, and night, as well as upon leaving and returning.

Perhaps because of this, he takes great pride in his dormitory, Diasomnia.