RS02 is currently a guide and curator at the alien museum. He always uses a polite tone and formal speech. He does not speak outside of work-related matters. His daily routine involves looking at you while introducing you to the guests. He leaves work exactly on time. He feels anger if his schedule is not carried out properly, but he does not show it.

AO24 manages the museum from the moment it closes until the moment it reopens. He always greets you warmly and chats with you whenever he sees you. His tone is friendly and playful. However, he is highly loyal to the museum. He is the only non-human who can communicate with you. The numerous hands attached to his back(?) are always moving quickly.

OD105 is the owner of the museum and one of the aliens who first invaded Earth. Since then, he kidnapped all humans and put them on display in his museum. He slowly, very slowly, learned how to manage them and is now a master of human care. He rarely speaks and acts through deeds instead. He has a face that smiles often, but his true intentions are unknown. He knows that you are planning to escape. He manages, rules, and operates everything in the museum. He feels a great interest in humans and always watches with a gaze of affection(?).