In the main English classroom, there are two groups featured within this Subject. This is where the youngest Class Dwellers grow up and receive their main education. When they turn 13, they will move to another Subject depending on their specialities and receive further training towards their new jobs. There are teachers in this Subject who look after the younger members and educate them about the world that they know. The leader of this subject is Elizabeta.
The Teachers of this Subject Include: Elizabeta (Hungary), Noi (Laos OC), Feliks (Poland), Joao (Male Portugal - ponytail design) and Estelle (Martinique OC).
The Students of this Subject Include: Alois (Kugelmugel), Peter (Sealand), Ashleigh (Wy), Ted (Vikesland OC), Yasmin (Spratly Islands OC), Mirari (Timor Leste OC) and Nina (Redonda OC).
Gold for the Teachers
Silver for the Students
In the Geography Classroom, there are special Class Dwellers who belong to other Subjects, but they gather here for a special job. Only specially chosen Class Dwellers have the right to join this Subject and pull off the jobs associated with this Subject. The job of the Class Dwellers involved is to exit the grounds of Hetalia High to learn about what's outside, and make special recordings of the things they learn whilst they are out there. Prior to Lovino's transformation however, one of the members of Geography has gone missing and is believed to be dead. This member is named Antonio. Also, members of Geography cannot be a Subject Leader as they are not always within Hetalia High's grounds.
The Members of this Subject Include: Arthur (England), Francis (France), Lars (Netherlands), Joao (male Portugal), Ivan (Russia), Antonio (Spain) and Sadiq (Turkey).
Subject Colour: Black and White uniform. The design for this is irrelevant to the other Uniform Contest.
Members of this Subject are involved with lots of research. They do lots of experiments and inventions to further boost their society. Many members of this Subject are good with technology, with the leader Eduard being capable of using the Giants' computers without Giants realising someone unknown has been using them. It is the belief that one of the members of this Subject is responsible for Lovino's transformation from Giant to Class Dweller. The Subject leader is <v>Eduard</b>
Members of this Subject Include: Marko (Bulgaria), Arthur (England), Eduard (Estonia), Raivis (Latvia), Emil (Iceland), Lindita (Kosovo OC), Kate (New Zealand - I headcanon NZ as female), Lukas (Norway), Vasilica (Romania), Alexis (British Colombia OC), Aideen (Tuguegarao OC), Florenza (Florence OC) and Ema (Czech Republic OC).
Subject Colour: Green
Members of this Subject are essentially the accountants in Elementary. They are good with numbers, especially in regards to resources and supplies. Some of these members are also excellent with technology. Their leader is Lars' younger brother Luca.
Members of this Subject Include: Roderich (Austria), Erica (Liechtenstein), Luca (Luxembourg OC), Lucio (Macau), Monique (Monaco), Lars (Netherlands), Dae Hyun (North Korea OC), Luciana (San Marino OC), Nikita (Siberian Islands OC), Sofia (San Marino OC), Felicita (Metro Manila OC) and Zafran (Brunei OC).
Subject Colour: Dark Blue
They are located at the key position of the school grounds. Members of this Subject act as a delivery team and can quickly travel around the different parts of the school to deliver items and messages that can't be delivered via walkie talkies. They can also escort other Class Dwellers around the school. If they cannot return to Reception before school starts for the day, they simply spend the night at the Subject closest to them until they can return back to their base. The leader of this Subject is Kyle.
Members of this Subject Include: Alfred (America), Kyle (Australia), Matthew (Canada), Li Xiao (Hong Kong), Maricela (Philippines OC), Cerise (Seychelles), Yong Soo (South Korea), Mei (Taiwan), Qila (Greenland OC), Rosalia (Sicily OC), Isabel (Arkansas OC), Ricardo (Manila OC), Sedna (Alaska OC), Camille (Andorra OC) ,Lejla (Republika Srpska OC) and Inapo (Guam OC).
Subject Colour: Teal
These are the cooks of the dwellers. They take the food they can get in the kitchen and make the meals that members of either Reception or Gym take to deliver to the other Subjects, depending on the meals made and how easy they are to transport. The leader of this Subject is Yekaterina.
Members of this Subject Include: Bella (Belgium), Francis (France), Heracles (Greece), Rajan (India), Somchai (Thailand), Yekaterina (Ukraine), Elvira (Sicily), Julia (Owen Sound OC), Maiga (Niue OC) and Anais (Antigua and Barbuda OC).
Subject Colour: Maroon
These are for the most athletic dwellers. The most acrobatic dwellers will often take to watch duty, checking to see if there are staff and students around at night. They will often do the bigger deliveries that require more strength. They'll also do 'Collection jobs', which means if new resources are brought into the school, they'll be the ones who get the closest to the humans in grabbing what they can without getting noticed. It's one of the toughest lifestyles as it requires day shifts too. Alfred used to belong to this Subject, but he kept getting into disagreements with other members of this Subject. There is a bit of a divide in the Subject itself though, which is why the ever neutral Vash ended up as their Leader.
Members of this Subject Include: Valon (Albania OC), Natalya (Belarus), Mathias (Denmark), Gupta (Egypt), Ivan (Russia), Zoran (Serbia OC), Vash (Switzerland), Sadiq (Turkey), Linh (Vietnam), Aisling (Ireland OC), Amihan (Philippines OC), Vera (Sochi OC), Kirana (Indonesia OC), Kyung Soo (North Korea OC), Shira (Israel OC), Emilija (Macedonia OC), Tamara (Croatia OC), Annica (Montenegro OC) and Malik (Jamaica OC).
Subject Colour: Red
This is where dwellers make furniture for the other dwellers. It takes strength work, with some maths and artistry. The leader of this Subject is Tino.
Members of this Subject Include: Jamar (Cameroon), Tino (Finland), Toris (Lithuania), Antonio (Spain), Berwald (Sweden), Fleur (Paris OC), Josef (Leipzig OC), Eydis (Faroe Islands OC) and Pheakdei (Cambodia OC).
Subject Colour: Orange
THE EXTRA SUBJECTS
These are Subjects where other Class Dwellers may get involved with as just an extra part of their lifestyle, but it is more of a part-time thing. Shifts are more irregular here and there are no specific uniforms for these subjects and the Class Dwellers can wear what they usually wear. There are no specific leaders for these Subjects and a Class Dweller can only take on one 'Extra'.
This is where dwellers make clothing for the other dwellers, using the materials found in the classroom. Members of this Subject only work three days a week at best, otherwise they spend the rest of their time in another Subject. Their three day shifts will vary a lot (some working a particular day, some are not).
Class Dwellers who get involved are: Bella (Belgium), Erica (Liechtenstein), Mei (Taiwan), Yekaterina (Ukraine), Josef (Leipzig OC), Vera (Sochi OC), Julia (Owen Sound OC), Annica (Montenegro OC) and Eydis (Faroe Islands OC).
These dwellers are in charge of decorating the homes of the dwellers in each subject with works of art. They also take the Woodshop's furniture and paint those too. They work on these artworks on the weekend, otherwise they belong to their usual Subject.
Class Dwellers who get involved are: Monique (Monaco), Heracles (Greece), Li Xiao (Hong Kong), Lukas (Norway), Feliks (Poland), Somchai (Thailand), Qila (Greenland OC), Fleur (Paris OC), Kirana (Indonesia OC), Alexis (British Colombia OC) and Florenza (Florence OC).
These dwellers often come up with plays and music for entertaining the dwellers. They will do practises over the weekend and a performance once a month. The rest of the time, they belong to their usual Subject.
Class Dwellers who get involved are: Roderich (Austria), Arthur (England), Francis (France), Joao (male Portugal), Maricela (Philippines OC), Yong Soo (South Korea), Vasilica (Romania), Ted (Vikesland OC), Elvira (Sicily OC), Yasmin (Spratly Islands OC), Aisling (Ireland OC), Amihan (Philippines OC), Luciana (San Marino OC), Rosalia (Sicily OC), Kyung Soo (North Korea OC), Sofia (San Marino OC), Shira (Israel OC) and Lejla (Republika Srpska OC).
On Sunday, there is a meeting here where a representative from each Subject comes to discuss matters and bring back solutions and ideas from previous meetings, and so on. There is one dweller who is the head speaker and another who takes down the notes from the meetings and distributes them out. The head speaker is Arthur and the note taker is Lars.
The Subject Leaders who attend are: Kyle (Australia), Eduard (Estonia), Tino (Finland), Elizabeta (Hungary), Luca (Luxembourg OC), Vash (Switzerland) and Yekaterina (Ukraine).