Sergey Komarov

Birthday: 1891-03-02
Died: 1957-12-23
Birthplace: Vyazniki, Vyazniki uyezd, Vladimir Governorate, Russian Empire [now Vyaznikovsky District, Vladimir Oblast, Russia]

The Secret of Two Oceans

Character: Andrey Nikolaevich, professor, oceanologist

Dokhunda

Character: Azim-Shakh