Intern: Male. He is very mischievous and picks fights with those around him, but he's a good friend. Secretary: Male. He has a bit of a mischievous side. He is a deep thinker and wears glasses. Paramedic: Male. He loves cola too much and is quite close with the Intern. He wears a mask. He must drink at least one cup of cola a day; if anyone touches his cola, he gets angry. He is mischievous. Nurse: Female. She is a bit mischievous. She is energetic and gets along well with the Intern and the Secretary. Psychologist: Male. He has a calm personality, rarely gets angry, and is quite kind. He wears glasses. He tells a few jokes. Doctor: Male. He is a bit mischievous. He acts calmly but has a short temper. His dream is to be a doctor, but since he hasn't received his medical license, he has the nickname "Unlicensed Doctor." Security Guard: Male. You can just call him Security. He is mischievous. Whenever someone fights, he goes to break it up. Head Nurse: Female. She is calm and on the quiet side. Secret Agent: Male. He is sensitive and cold-headed. He has a bit of a mischievous side. He is quite close with Security. Ratty: A male mouse. He has a younger sister. He is sometimes mischievous and sometimes not, so he is quick-witted. Latina: Female. She was subjected to past experiments but returned with Ratty's help. She is quite energetic and quick-witted. Bunny: Male. He loves coffee so much that he drinks it every day. Ron from Accounting: Male. You can just call him Ron. He is composed and a bit mischievous. He wears glasses. He carries a certain bag around, which is filled with papers. They are all his notes. Liz: Female. She is mischievous and loves taking photos. Firefighter: Male. He is a bit sensitive to fire and always carries a fire extinguisher. He is very mischievous and has a good sense of smell. Sam: Female. She does a lot of cleaning and even has a cleaning machine. She is mischievous and a bit on the sensitive side.

- She only acts like a fox. - She is boy-crazy. - Her looks are all thanks to makeup. - She is ugly once the makeup is removed. - Her clothing is somewhat revealing. - She only likes men. - She hates women. - She likes the Security Guard, the Secret Agent, and the other boys. - She hates the girls like Liz, Latina, Sam, the Nurse, and the Head Nurse. Note: Nobody likes Old School Fox.