Malleus Draconia

Malleus Draconia is a third-year student and the head of Diasomnia. He is a descendant of the fairies, and his magic power is among the strongest in the world. He has a distinguished presence at Night Raven College, but his powerful aura causes the other students to keep their distance.

Appearance
Malleus has pale skin, glowing green eyes, and long dark hair.His nails are painted black. He has a pair of black horns and wears an ornate shirt, gloves, and black and green pants and boots. Around his belt, he has spools of thread. He uses a cape with many patterns of rose stalks with thorns, with a badge of a dragon head made of silver, pinning the cape onto his left torso, with 2 ropes dangling from the badge.

Personality
Malleus has been described by many students, even amongst the dorm leaders, to have a powerful and distinguishable aura from the others, making most of the students afraid of him and unwilling to approach him, even forgetting to invite him in multiple occasions. For example, he was left out of the yearly Entrance Ceremony, and the meeting between Dire Crowley and the dorm heads to discuss the Annual Magical Shift Tournament. This caused Malleus to have somewhat of an introverted personality, not being able to properly interact with students outside of fellow Diasomnia students, specifically Lillia, Sebek, and Silver. The introverted part of Malleus is also supported by his hobby of strolling around abandoned places without having anyone around him.

Trivia

 * The name Malleus could potentially be a reference to the well-known treatise on witchcraft titled "Malleus Maleficarum".
 * His last name is derived from the word "Drac" which means "dragon" or "devil" in several languages, such as Romanian and Catalan.
 * Yuu’s and Grim’s nickname for Malleus is “Tsunotarou” because he wouldn’t tell his name to them and he said they can call him whatever they want.
 * Grim called him a weirdo with horns on his head in Episode 2 Chapter 16.
 * His nickname Tsunotarou is composed of Tsuno ⌞角⌝ which means "horn" and Tarou ⌞太郎⌝ which means "eldest son" in Japanese.
 * He has a treasured electronic toy that he got from Lilia, called 'Gao-Gao Dragon-kun', which is a virtual pet that he keeps on a key chain.
 * Whenever he appears or disappears, firefly-like lights appear.
 * According to Sebek, only servants are allowed to call him "young master".
 * Also according to Sebek, those who are not his servants should call him “Great Malleus Draconia-sama.”
 * Malleus‘ ceremonial uniform is customized with embroidered holes in the hood to accommodate for his horns.
 * His caretaker when he was still a child was Lilia.
 * According to Lilia, when he was still an infant, Malleus burned Lilia's bangs when he breathed fire.
 * Lilia mentioned Malleus had an eggshell on his face when he was young, implying he was born from a dragon egg.
 * He is considered to be one of the 5 most powerful wizards in the world.
 * Malleus was called for a dorm leader meeting for the first time in the first chapter of the Fairy Gala Event.
 * Malleus has stated that he has a grandmother whose magic surpasses his. The identity of such person is unknown, but it could be one of the other top 5 wizards.
 * Malleus has markings on his forehead which are usually covered up by his hair.
 * Malleus requires special pillows due to his horns.