Yes and no. Dracula is a book written by the Irish author, Bram Stoker who told the story of an evil count from Transylvania (now part of Romania).
Count - граф
The noble man could turn into a vampire bat. He sucked people’s blood by biting them on their necks. His victims became his slaves.
Noble - благородный
Dracula was figment of Stoker’s vivid imagination, but in the 1400’s there was a cruel ruler of Transylvania known as Vlad the Impaler.
Figment - вымысел
Vivid - яркий, колоритный, красочный
He got this nickname because he had awful habits: he drove stakes through the bodies of his enemies and left them to die.
Stake - кол
Drive in/drive through - вбивать
No doubt Stoker had Vlad in mind when he wrote the book.
No doubt - нет сомнений