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.
Meikai (æºæµ·) is a wizard and a minor character in Wadanohara and the Great Blue Sea.ppearance Edit. Being Wadanohara's father, he looks similar to her, with gray but more calm and collected eyes, and brown hair but in a shorter haircut. He wears something of a pointed navy hat with a darker navy strip and a crescent moon and two stars.