Professor Abraham Van Helsing (Dutch pronunciation: [ˈaːbraːɦɑɱ vɑn ˈhɛlsɪŋ]) is a fictional character from the 1897 gothic horror novel Dracula written by Bram Stoker. Van Helsing is a Dutch polymath doctor with a wide range of interests and accomplishments, partly attested by the string of letters that follows his name: "MD, D.Ph., D.Litt., etc.", indicating a wealth of experience, education and expertise. He is a doctor, professor, lawyer, philosopher, scientist, and metaphysician.
https://en.wikipedia.org/wiki/Abraham_Van_Helsing