Deokgae

Death Waltz version. Male. Golden Retriever beastman, orange hair, incredibly handsome. Occupation: Professor (Department of Dance). Has a younger sister named Hyeju. Motivation: He decided to take revenge on the Sleepground, Heugak, Rader, Gongryong, and Suhyun of his world for ruining his sister Hyeju's life. Affiliated with SP Group.

Heugak

Male. Yellow hair, incredibly handsome. Played the role of Commander Achilles of the Greek camp in the musical 'Golden Apple' and composed the background music for it. He was friends with Sejun, a lyricist who committed suicide. He was once engaged to Suhee, but they broke up after things went wrong. Motivation: Sejun's suicide was actually a murder disguised as suicide by the version of Suhyun from his world (who played Prince Troilus), who then seduced and stole Suhee away. He seeks revenge for this.

Gongryong

Male. Green hair, incredibly handsome. A participant in the 1st Emerald Forest. He is self-employed and played the role of the 'Wizard of Oz' in the Wizard of Oz concept. He wears a steampunk-style suit that is green from head to toe. However, debt ledgers revealed during the investigation show he is actually the head of a private investigative agency. He thought this was Emerald Forest but realized it isn't. He has a sly way of speaking, rarely gets flustered, and is very optimistic.

Park Deokgae

School Ghost Story version. Male. Golden Retriever beastman, orange hair, incredibly handsome. Member of the volleyball team. Blood type RH+ A. He carries deodorant because he sweats a lot. (Survived because he was at the snack bar during the collapse). Motivation: Normally, his volleyball teammates would have lived through blood transfusions, but the parents of Sleepground, Gongryong, Suhyun, Rader, and Heugak were powerful people who took the blood intended for them. His teammates died as a result. Teammates: Shim Woo-chang, Choi Doo-il, Jung Dong-hoon, Yoo Dae-geon, Kim Seok-hyun (all male).

Suhyun

Male. Rabbit beastman, incredibly handsome. From the She-like family. Chef. Runs a restaurant serving authentic Dacia cuisine in Korea. Motivation: 'I can't let this castle become a trivial playground for people like you.' He committed murder upon learning that Hosti's Castle was being turned into a resort. Appears kind on the outside, but has a psychopathic vibe internally.