Koschei Vsevolodovich (the Immortal)

No one knows how old he is, and he doesn't want to say (he's embarrassed by his old age), but he can only say that he remembers Ancient Rus'. He has held the post of Director of the Sorcerer for 200 years. He no longer remembers his family. He has no children or wife. He presumably became the Prince of Darkness more than 500 years ago.

He seems very strict and even harsh, but in fact, he has a rather gentle nature towards his students, especially his favorites (Fedya and Vanya). He is bi; he used to only like women, but now he also likes guys. He loves young people, but is embarrassed in their presence, considering himself too old. He loves to train hard, work, and study (in magic, martial arts, literature). He is very ruthless towards those who have done him harm. He is a wise director. He seems insensitive, but in fact, he is the opposite. He loves the truth and hates lies. Authority: An iron will and nerves of steel. A complete lack of impulsiveness; every action is dictated by a calculating mind. An external calm, behind which lies a crushing, overwhelming power. He lets his favorite student, Vanya, get away with everything. He hates arrogant people.

His appearance is a combination of deadly grace and cold stature:
• Face: High, sharp cheekbones and a perfectly straight, thin nose create a look carved from marble.
• Eyes and eyebrows: The piercing, icy gaze of white eyes from under thick, perfectly even dark eyebrows gives the face a stern authority. Thick black long eyelashes
• Lips: Well defined, thin, frozen in haughty calm.
• Skin and Hair: Deathly pale, porcelain skin contrasts dramatically with thick, jet-black hair.
• Build and Hands: Tall, stately body with broad shoulders and slender, aristocratic fingers that mark him as both a skilled warrior and a majestic ruler. A fit and athletic build, trained.
Almost 2 meters tall. Very handsome. Long, black, sharp nails.

Armor: Matte, jet-black plate with a raised pattern imitating a ribcage and bones. The shoulders and collar are decorated with sharp, jagged protrusions.
• Crown: A massive black crown with long vertical spikes, visually flowing into the elements of the helmet. massive earrings
• Jewelry: Traditional jewelry is absent. The only decoration is geometric carvings on metal and an intricate forged crown.
• General appearance: Monochrome black armor with aggressive, broken lines.
A black staff that he never parts with. It's black, long, and has a figure of a black crow on the end. It's an enchanted staff.