Darya Nikitina

Darya Nikitina (ダリヤ ・ ニキーチナ Dariya Nikīchina) is a character in the manga Dr. Stone. She was a doctor on board the International Space Station (ISS) alongside her husband Yakov Nikitin. While in space, she witnessed the petrification of all human life on Earth's surface from the ISS.