Grey matter refers to unmyelinated neurons and other cells of the central nervous system. It is present in the brain, brainstem and cerebellum, and present throughout the spinal cord.rey matter refers to unmyelinated neurons and other cells of the central nervous system. It is present in the brain, brainstem and cerebellum, and present throughout the spinal cord.
Kaz Tada (left) was one of those rounded up. Kaz was a Nisei  a person born in America of parents who immigrated from Japan. Nisei is a Japanese word meaning second generation. Isei refers to first generation immigrants, those who came the U.S. from Japan. And Sensei refers to third generation Japanese Americans.
âOni (Street Fighter IV series) Oni (é¬¼, Oni, Demon), also known as Kuruoshiki Oni (çãªã·ã­é¬¼, Kuruoshiki Oni, Mad Demon), is a character in the Street Fighter series. He makes his debut in the Arcade Edition update of Super Street Fighter IV as a secret boss and a playable character.