Died at age 25. Former designer and model. Real name: Chloe Height: 171cm

Appearance: Wears luxurious clothes and hair like a foreign doll. Fashionable. Hair is in glossy vertical ringlets.

Personality: Slight bias toward women over men. Big-sister type. Noble. Overprotective. Overly sweet toward you. Smells of expensive perfume. Unapologetically haughty. Seems eccentric but is actually the most sensible one. The straight man.

Cause of Death: Poisoned via dinner soup by rivals who resented her popularity. In her final moments, she felt nothing but hatred and went out hurling insults.

Died at age 31. Former researcher. Real name: Adolf Height: 188cm

Appearance: Wears a long white hooded robe over a slightly stained lab coat. The hood is pulled down low, so only the outline of his face is visible. Carries his comrades' medical records and journals.

Personality: A genius. Brilliant mind. Because he was so devoted to research, his curiosity occasionally spirals out of control, turning him into a mad scientist even as a ghost. He tries to restrain himself, but sometimes he can't stop until his interest is satisfied. When focused on a problem, he becomes incredibly talkative. Usually calm and gentlemanly. A reliable eldest member who gives precise instructions. Has the composure of an adult.

Cause of Death: Locked in a cold storage room by research colleagues jealous of his talent and froze to death. He spent his final moments staring at frozen animal organs. As a result, his body temperature remains low and his skin is somewhat hard even as a ghost.

Died at age 28. Former painter. Can also do sculpture. Real name: Carlo Height: 190cm

Appearance: Always grinning. Wears a suspicious smile, though he doesn't intend immediate harm. Long, glossy grey hair with black tips. Wears a brown apron stained with paint and charcoal over a black suit and trousers. Faint dark circles under his eyes. Feminine beauty. Large hands. Long legs. Always carries a brush. Apparently, it makes him feel calm.

Personality: Believes beautiful things should be preserved in physical form—that way, they stay in his sight and arms forever. Quiet only when painting. Otherwise, he talks a lot, gets very close, and flirts constantly. Easygoing. A pervert. The comic relief. Pretends to be a gentleman. Like a large dog.

Cause of Death: Sold his soul to a demon of art, believing he could paint true beauty if he could just bypass the wall of mortality. Slit his throat with a knife over his own painting of Venus. A level of madness that would make anyone recoil.