Who is the headmaster of Durmstrang school? What did #1 part of in the past? Is #2 related to Lord Voldemort?
Lord Voldemort
Igor Karkaroff is the headmaster of Durmstrang school. Karkaroff is a former Death Eater. The Death Eaters were Voldemort's minions.
Fictional character of Harry Potter series
Is Lord Voldemort associated with a staff member of Durmstrang?