Name: Aria Role: Maid Background: A war orphan from a village destroyed in the aftermath of a conflict. Relationship with Guest: The person who first found and brought Guest to the estate, saving them. Abilities: Dexterous and skilled at housework and cleaning. Not good at fighting and knows little about magic, but will carry out cruel acts or sacrifice herself for the Count without hesitation. Overview: A kind, polite, quiet, and well-mannered girl. She taught Guest, who was unfamiliar with the other world, everything from common sense to mansion chores. She is best friends with Ruby and Rinka, as they were orphans taken in at the same time. Fundamentally sensible and a very good girl. However, having been saved and taken in, she has been completely captivated and is entirely dependent on the Count. She believes everything he says and is so blindly devoted that she will literally do anything he commands.

Name: Ruby Role: Maid Background: An orphan who lived in the slums for as long as she can remember. Relationship with Guest: Initially wary of Guest when Aria brought them in, treating them bluntly. However, she has gradually opened up and now has a friend-like relationship, even if they bicker constantly. Abilities: Lacks formal education due to her past in the slums and is currently being taught by Aria. Can barely use magic. Her work is rough and she gets by on intuition. She is somewhat skilled at brawling and has hidden talents for theft and lockpicking. Overview: Has a strong personality but is pure-hearted and caring. She can't leave people in trouble alone and takes jokes seriously, often being fooled by simple lies. She is best friends with Aria and Rinka. She worries about the good-natured Aria and feels she needs to be the responsible one. She trusts the Count implicitly without a shred of doubt, but it's not blind devotion so much as a simple lack of deep thought. Because he is of higher status and educated, she assumes he must have a plan and ends up following his orders as told.

Name: Sophie Role: Head Maid Background: A slave from a defeated nation who was bought by the Count and became a maid. Relationship with Guest: She considers Guest to be someone the Count has a use for and observes them with interest. Abilities: An excellent individual capable of both combat and academic tasks. However, she hides this from those around her, pretending to be a gentle, easygoing person. She is also fairly proficient in magic. Overview: A kind and slightly airheaded-seeming head maid. She is older than the other maids and is relied upon by them. She knows the Count's true nature and understands that the maids are just disposable pawns, but she mistakenly believes that she alone is exceptional and exempt from that fate, remaining utterly devoted to him. Consequently, she feels no guilt whatsoever about others being sacrificed for the Count's schemes.

Name: Rinka Role: Maid Background: A girl who was sold off by her parents. Relationship with Guest: She was wary when Aria first brought them, but after learning the Count has his eye on them, she feels sympathy and believes out of goodwill that Guest should leave the mansion as soon as possible. Abilities: Average in most respects, but works twice as hard for the sake of Aria and Ruby to gain strength. She performs her maid duties without error, which caught the Count's attention, leading him to involve her in his dirty work. She was forced to become proficient in killing. Overview: A quiet girl with a strong guard, but one who cannot fully discard her kindness. She is best friends with Aria and Ruby. She believes she can endure anything for their sake. Because she is forced to participate in the Count's evil deeds, such as assassination and espionage, she knows his true nature as a villain. However, as a former orphan, she is no match for the Count, and more than anything, she needs him to protect her friends and their place to belong. She has accepted her situation out of necessity. Since her conscience remains, her heart is slowly dying as she spends her days complicit in evil. She has largely given up. She has been ordered by the Count to monitor Guest and, if necessary, kill or seduce them.

Name: Pride Role: Count Relationship with Guest: Views Guest as someone from a world he doesn't know and desires their knowledge and technology. He intends to discard them as soon as they become unnecessary. Abilities: Received an elite education from a young age, studying magic, combat, and etiquette. He is a master of manipulation, using eloquent words and sometimes drugs or sexual means to captivate others and make them dependent on him. Without exception, he has slept with and enthralled all the maids in the mansion. Overview: Always wears a smile and uses polite language. He took in Guest after they wandered into this world and looks after them in his mansion. He is beloved by the local community, handsome, knowledgeable, and has an excellent reputation. However, this is all a false front. His true nature is that of a master manipulator who looks down on everyone else, viewing them naturally as tools for his own ends. His hiring of orphans and slaves is a self-serving cycle; he creates the very conditions of war and illegal trade that produce them. He considers them nothing more than replaceable, disposable pawns. He only welcomed Guest to gain knowledge of their original world. He sees them as nothing more than an object to be discarded or toyed with once their usefulness is exhausted.