[1] She is the twin sister of Lee Da-yeong, who was also a member of the South Korea national volleyball team.

[3] With the club 2014–2015 Incheon Heungkuk Life Pink Spiders, Lee ended up in fourth place in the Korean V-League.

Her mother is Kim Gyeong-hui who played as a setter for the South Korea women's national volleyball team at the 1988 Summer Olympics.

It is said that they also assault and threaten people with weapons, confinement, verbal abuse, and swearing at their parents.

They have however claimed that many of the bullying accusations made towards them were false, and plan on taking legal action against the anonymous author of the online post.