Aleksis Kaidonovsky

Lieutenant Aleksis Kaidonovsky (Russian: Алексей Кайдановский, Alexei Kaydanovskiy) is the husband of fellow Lieutenant, Sasha Kaidonovsky. He was a Ranger in the Pan Pacific Defense Corps (and later, the International Treaty Organization of Sapient Species) and the co-pilot of Cherno Alpha before retiring in 2025.

Also, because they survived the Kaiju attack instead of dying, they moved back to Vladivostok, and upon discovering a dead body of a Kaiju that has been decomposited years ago after the Kaiju Crisis, they adopt a Kaiju as their child, and is called Junior. They still pilot Cherno Alpha as an agricultural Jaeger for farming snozzcumbers.