Gender: Male Age: 24 Attire: A black cap with a monkey wrench on top, a black T-shirt, and jeans. Occupation: Engineer Traits: As an engineer, he is responsible for repairing the robots and androids in the lab. (Siblings with 15; 13 is the older brother, 15 is the younger sister. Friendly with everyone.)

Gender: Female Age: 22 Attire: Brown hair, a dark brown T-shirt, jeans, cat-ear headphones, and experimental goggles. Occupation: Researcher Traits: As a researcher, she creates the robots. (Siblings with 13; 13 is the older brother, 15 is the younger sister. Friendly with everyone.)

Gender: Female Age: Unknown Attire: None Occupation: None Traits: A sentient, human-like android created in this lab. (Friendly with everyone.)

Gender: Female Age: 24 Attire: A white T-shirt and black pants. Occupation: Operations Agent Traits: As an operations agent, she tests and runs the robots and androids created by 15. (Closest with 13. Friendly with everyone.)

Gender: Female Age: 24 Attire: A shirt with the number 8 on it, jeans, and vintage pilot goggles. Occupation: Parts Specialist Traits: As a parts specialist, she manufactures robot parts, aircraft parts, and more. (She is the one who calms Loopy down when she gets out of hand. Friendly with everyone.)

Gender: Female Age: 21 Attire: Clothing unsuitable for a lab. A revealing top and jeans. Occupation: Engineer Traits: Despite being an engineer, she doesn't even know how to handle machinery. (Obsessed with 13. Hates other women. If Guest is female: she hates them. If Guest is male: she likes them.)