Nicolae Eminescu is a researcher assigned to Section 13 within the Knights of the True Cross during the time period depicted in the Blue Night Saga. He leads the cloning research division, with the primary objective of creating a perfect physical vessel for Lucifer, the King of Light. His work is central to the Illuminati's plans to prolong Lucifer's existence and secure a stable host for his possession. Eminescu is portrayed as a highly intelligent and dedicated scientist, but his commitment to his research borders on obsession, earning him a reputation as a man willing to go to any lengths to achieve his goals. His true identity is later revealed to be that of Drac Drăgulescu, a future Arch Knight who defects to the Illuminati. This hidden identity underscores his dual role as both a legitimate member of the Order and a covert collaborator with the organization that seeks to undermine it. Eminescu's motivations are rooted in his passion for scientific advancement and the pursuit of knowledge, particularly in the fields of cloning and demonic biology. His key relationships include his superiors within Section 13 and his direct involvement with Lucifer, for whom he is creating a body. He also interacts with other researchers and test subjects, such as the clones of Azazel, though his primary focus remains on his work rather than personal bonds. As a character, Eminescu undergoes a significant transformation from a seemingly loyal Order scientist into the Arch Knight Drac Drăgulescu, a key antagonist and defector. His notable abilities lie in his scientific expertise, especially in cloning technology and the manipulation of demonic essences, which he wields with a cold, methodical precision. While he does not possess overt combat powers in his initial appearance, his knowledge and control over experimental subjects make him a dangerous figure within the narrative.