Serhii Mykhailenko, known by the call sign Kiba, has detailed his experience in the Russian "Polar Owl" colony located beyond the Arctic Circle.
Mykhailenko's testimony provides a rare account of the treatment of prisoners of war in remote Russian facilities. His journey through the penal system highlights the movement of captives across various detention sites during the ongoing conflict.
Mykhailenko was captured during the defense of Mariupol and the Azovstal steel plant. Following his capture, he was held in several locations, including Olenivka, a pretrial detention center in Donetsk, and a colony in Horlivka [1]. These sites served as transit points before his eventual transfer to the Polar Owl colony [1].
He spent a total of three and a half years in Russian captivity [1]. During his time at the Polar Owl facility, Mykhailenko experienced the harsh conditions of a prison situated in the far north. He said the environment is one where survival is difficult and few prisoners leave the facility alive [1].
The account emphasizes the psychological and physical toll of long-term isolation in extreme climates. By documenting the sequence of prisons—from the industrial ruins of Azovstal to the Arctic tundra—Mykhailenko's experience maps the trajectory of many Ukrainian captives held by Russian forces [1].
His narrative serves as a record of the conditions within the Russian penal system, specifically regarding the use of remote colonies to hold prisoners of war. The details provided by Mykhailenko align with broader reports of prisoner transfers and the systemic use of isolated facilities to maintain control over detainees [1].
“Serhii Mykhailenko spent three and a half years in Russian captivity.”
The transfer of prisoners of war to remote colonies like Polar Owl suggests a strategy of isolation that complicates international monitoring and humanitarian access. By moving captives from frontline zones like Mariupol to the Arctic, the detention system creates significant barriers for legal representatives and the Red Cross to verify prisoner welfare.





