Nikolai Matsky (Николаи Кэйджиевич Мацкий, Nikolai Keidzhiyevich Matskiy), born Nikkō Matsuki (茉月にっこう Matsuki Nikkō?), is an agent of the KGB. He was born in Japan to a Japanese father and a Russian mother, who ran a farm on the Japanese island of Hokkaidō. Nikolai is an extremely talented contortionist but has lived in the lower class for most of his childhood. At age 18, he enlisted in the KGB and became a spy in the Omega Order. While stationed at the Omega Order's Altair base, he fell in love with another contortionist, Elodie Duchamp.