Kim Mi Kyung
She is an actress playing many different roles. Sometimes she is a loving mother, sometimes a chaebol aunt, and sometimes a hacker-ahjumma. And those dramas above are just the ones I watched, I know she has many other roles with different characters.
Winter, Winter how did you perform that miracle of convicing Qrow to drop all this 'I'm a hole in light/ no one's blessing/broken mirror' ect emo crap, and give a relationship a chance to the point that he decided to ask you to marry him?