She was known as a beautiful woman of average height. She had long wavy hair that reached her upper back.
Contrary to many hearsays, Yeong Bi assumably had a genuine and positive character that earned the king's heart. She also lovingly protected her daughter Rei, whom Yeong Bi frequently advised to not trust anyone and anything offered to her in the palace after she was poisoned daily with her teas.
Yeong Bi was a commoner from Seo Seo, who, after entering the palace, was criticized by many to be a lowly woman. Having no background, many people thought that she beguiled and seduced the king with her looks after he returned with her from a year-long inspection of the country. Jang Ryun's elder children especially badmouthed her and, upon the king's death, the First Princess poisoned her teas daily until her death, leaving her daughter Rei completely orphaned.
|Characters of Twelve Nights|
|Royal Family||Ahn Young • Hyun Bin • Jin Hyul • Jin Jeok • Jin Won • Unnamed Baby Prince • Unnamed Baby Princess • Yi Hwi • Yi Sae Gi • Yoon Yeon Lee|
|Ministers||Hwang Se Hyung • Kim Hak Gyu • Sa Hwa Hyeon • Seo In Seon Woo • Wi Ji Hyun • Yi Ha • Yoo Ja Gyeom|
|Bi Yeong Pal Mu||Baek Ah • Baek Ju • Baek Lin • Baek Ryung • Baek Sa • Heuk Rang|
|Bi Yeong Ship Mu||Baek Ho • Baek Yoo Shin • Gil Mu Jin • Yi Ha|
|Deung Ha Bul Myung||Baek Ho • Crimson Moon • Gil Mu Jin • Nabi • Seol Hwa • Seo In Seon Woo • Wol Young Hwa • Yi Hwi • Yi Jeok|
|Yu Hyang Ru||Nabi • Wol Young Hwa • Yi Jeok|
|Others||Chung • Hwang Se Ryeon • Hyun • Ma Mi Song • Nam Yang Heon • Sori • Woon • Yi Ha's Wife • Yoo Dan Ah • Yoo Dan Ah's Mother|
|Royal Family||First Prince • First Princess • Jang Rei • Jang Rok Ha • Jang Ryun • Second Princess • Three Wives of Jang Ryun • Unnamed Baby Prince • Unnamed Baby Princess • Yeong Bi|
|Others||Gwak Ji Ryeon • Meng Gyeom|