Dobrynya Nikitich
Alyosha Popovich (, literally "Alexey, son of the priest"), is a folk hero in the Rus' folklore, a bogatyr (i.e., a medieval knight-errant). He is the youngest of the three main bogatyrs, the other two being Dobrynya Nikitich and Ilya Muromets. All three are represented together in Viktor Vasnetsov's famous painting "Bogatyrs".