Kwangpil ryu

Appearing in season 1, ep.4. A corrupt National Assembly member and father to Junhyeong Ryu.

In the past, he graduated from the same school as his son, and may have been a member of the National Assembly with Manan-gu as his constituency because he maintained the region. He was a three-term member of the National Assembly belonging to the ruling party. He was also part of the same party with Gangseok and were associates together.

His corruption in regards of a sex scandal was revealed to the media by Gangseok Choi, and in addition, his son's atrocities were revealed at Hwajin's press conference, and he was not only expelled from the ruling party, but eventually resigned from his position as a member of the National Assembly. During which he beat his son for causing even more trouble. Afterwards, he appears in front of the TRPA, looking very haggard, lamenting his situation and expressing his anger towards Gangseok who made the revelation.

Gangseok did a cigarette burn on his chest, scolds, and said he should had raised his son better as he had coming for abusing his power.