She is seen as a pale woman with long brown hair, usually bonded into a ponytail, and golden brown eyes. Glam also seems to wear make-up.
She's seen wearing a black dress shirt with transparent long sleeves, red dangling earrings, and a golden necklace.
Not much of her background is known nor can it be confirmed to be true, but Glam has stated that she has a daughter and was previously married. She says the only reason she went into the acting business was to support herself and her daughter after her ex-husband's company failed.
Although Glam acted friendly and cordial to Jumin, Jumin showed no interest in her or in the fact that she was possibly becoming his second step-mother. However, as Glam's schemes are revealed and become more obvious, Jumin shows his contempt towards and reveals the ploy to his father in one of the most shocking ways possible. At the end of the route, Jumin and C&R International have begun the process of suing her and Sarah Choi.
Her younger sister.
In Deep Story, Glam is the current girlfriend of Chairman Han and at the start of Jumin's route, the couple announces that they are considering marriage, but are yet to be formally engaged. However, the couple's relationship is merely a ploy for Glam to settle her financial problems and to ensure her younger sister's own financial security.
Prior to the revelation of her scheme, Chairman Han and Glam were in what appeared to be a loving relationship. Unfortunately, during the relationship the Chairman was blinded by his "love" for his girlfriend and was easily manipulated by her.