D'Vak

D'Vak was a Klingon human hybrid in the 24th century. He was the son of Alexander Rozhenko.

In 2394, Rozhenko resigned his diplomatic position and left Qo'noS to participate on a journey. As D'Vak's mother was on a "personal exploration", Alexander sent D'Vak to stay with the child's grandfather, Worf, son of Mogh. Two years later, Alexander and D'Vak returned to Earth when D'Vak's father accepted a teaching position at Saint Petersburg State University.