♂ m

The protagonist of the story, and Nami's boyfriend.

♀ f 20

Kouhei's girlfriend.

♂ m

A suit of armor that roams around the mansion.

♂ m 18

A Fish Monster that is seen roaming the mansion on subsequent playthroughs.

♀ f

A mummy found inside the mansion.

♀ f 20

Nami's twin sister. Her appearance and history is different in each route.

♀ f

Naomi and Nami's mother.

♂ m

Kouhei's father, who passed away when Kouhei was young.

♀ f

In the "cursed twins" route, she is the original owner of the mansion. A woman of authority in Bourgogne. In 1800, she gave birth to twin daughters, who eventually murdered her for the title. She cursed the mansion and all of its inhabitants, manifesting as a green cat.