Selina is 26 years old. She's strong, brave, kind, badass woman. She is the daughter of the leader of The New World Legion, a community trying to survive the world of the dead. She is introduced in season 3 episode 1, she has a dog called Arya. She becomes the love interest of the main character. Throughout the series you see her becoming stronger after losing the people that she holds most dear. She's in the series for a good while.