Dreamcatcher (л“њл¦јмєђміђ) Deja Vu (лќ°мћђл¶ђ) -

Unlike the supernatural "Nightmare" series that preceded it, "Deja Vu" tells a high-stakes fantasy story centered on .

The music video features a "Game of Thrones" style conflict where members face off for the throne. Unlike the supernatural "Nightmare" series that preceded it,

This track is widely considered a "representative song" for Handong, as her vocal color perfectly matches the "I'm holding this pain" pre-chorus. It stands as a bridge between the group’s early horror concepts and the more complex storytelling of the later "Dystopia" trilogy. It stands as a bridge between the group’s

A legendary high note from Siyeon followed by a dramatic key change that elevates the final chorus. Why It Matters to InSomnia Unlike the supernatural "Nightmare" series that preceded it,

"Deja Vu" is often cited as one of the group's most "expensive-sounding" tracks due to its sophisticated production by LEEZ and Ollounder .