Hannah John Kamen

Hannah JohnKamen is an English actress. She is best known for her roles as Dutch in Killjoys and Viva in the West End musical Viva Forever. She is also known for for her role as a Dothraki widow in the sixth season of the HBO series Game of Thrones and for voicing Sweet Shalquoir in the video game Dark Souls II.

JohnKamen was born in Anlaby, East Yorkshire, the daughter of a Nigerian forensic psychologist and a Norwegian fashion model. She attended primary school in Kirk Ella and received her secondary education at Hull Collegiate School, and also trained at the National Youth Theatre in London. In 2012, she graduated from the Central School of Speech and Drama.

Source: Wikipedia