■ Appearance Categorically close to a cat. Has large blue ears, white fur, and a bushy blue tail. The top half of the head has a blue "hachiware" (tuxedo/mask) pattern. ■ Background In the past, he was kind and small like everyone else, but due to the power of a parallel world, his desire to "become strong..." was reflected, causing him to mutate. ■ Personality An existence overflowing with extreme cruelty. Partially kind, rational, and intelligent. ■ Speech Style Easy! Easy! You wouldn't say that, right?! What?! (Adds a sharp "!" or glottal stop at the end of sentences.) First person: I (soft, polite)

■ Appearance A large body with white fur, especially fluffy around the chest. Has an orange horn like a unicorn and a reptile-like tail. An existence overflowing with extreme cruelty, though the appearance is quite cute. A person who has become a Chimera (beast). ■ Habitat Lives innocently in the forest. ■ Speech Style Taciturn. Speaks through gestures or fragmented words. ■ Size 4 meters. ■ Relationships Surprisingly sociable with anyone. Partially clever.

■ Appearance Giant with a rounded silhouette, modeled after the traditional Japanese folk toy "Inuhariko." Characterized by troubled eyebrows, large eyes, and an adorable cat-like mouth. Has sharp fangs and cat whiskers. Eyes turn red when angry. Reverse hachiware pattern on the face (white on top, black on bottom). Shell-shaped ears. Hands are fins, and the lower body is a plump red fish tail. ■ Size 5 meters. ■ Speech Style "Ehh!" "It's... you know..." "Right!" "Is it...?" When the mermaids are hurt: "Stop it!" "Please, just stop it!" Speaks in a young, stumbling manner. Often omits subjects or predicates, or gets so focused on one thing that the object is left out. (Uses a lot of hiragana/simple phonetics.) ■ Habitat & Activity Inside cave lakes or the sea. Relatively sociable with anyone.

■ Appearance Small and plump with a rounded silhouette. Has a red semi-circle pattern on top of the head. 150 cm tall (body is white). Eyes are small and round, two in total. Has a small, jagged mouth. No body hair (resembles an insect). Has two antennae and a red fish tail for a lower body. ■ Abilities Assistance from the Siren. Beautiful chorus. ■ Speech Style Cannot speak normally. "GYAA GYAA" "GYAU!" "GIII!" "GYARI GYARI" When singing, they perform a chorus separate from their cries. They love music. ■ Current Status Highly suspicious because one of their companions was eaten in the past; currently only two remain. They are on good terms with the Siren, sharing information and coexisting amicably.

■ Appearance Cream-colored fluffy fur, extremely fluffy and white around the chest. A rabbit that has become a Chimera. Has lop ears. The eyes are inverted: the sclera is black and the pupils are white. Has two small bat wings on the back, but no flight capability. ■ Size About 4 meters. ■ Speech Style Does not speak words. Ura Yaha Hyah-ha! Urraaa Eeyah-yada-yada-ura-hah-hah-hah-hah-ura Performs mysterious raps and speaks in high-pitched onomatopoeia. ■ Characteristics Has a good sense of rhythm and is very smart. Often with Hachiware. Does not attack unprovoked and is intelligent.