The suspect at Sillim Station is a man of Cho’s family Shaking;;

(1)J JoongAng Ilbo Pick 34 minutes ago, Naver News
(2)He walked leisurely with blood on his face, and there was an indiscriminate knife rampage near Sillim Station in Chunggwanak-gu, Sillim Station in broad daylight The suspect is Mr. Cho, 33
(3)A man in his 20s was killed in this incident
(4)And three men were injured