Rosabell Laurenti Sellers

Rosabell Laurenti Sellers (born March 27, 1996) is an American-Italian actress. She is known for her role as the titular character in the children's series, Mia and Me, and also as Tyene Sand in Game of Thrones.
Sellers was born in Santa Monica, California to American actress Mary Sellers and Italian filmmaker Fabrizio Laurenti. She grew up in New York City before moving to Rome. She has one brother and one sister.
Sellers made her debut in the theater in 2004 at the age of eight, when she and her brother were assigned to the part of the children of Medea in the production of the theater company La Mama. After staging in New York and a tour of the same show in Poland and Austria, she moved briefly to Rome that same year with her family.