is a Special Fire Force located in Tokyo, having the fewest resources and members since it was formed in a rush compared to the other Special Fire Force Companies. While having the same task as the other branches, Company 8's has an additional mission in the observation of the other companies in case any of them are hiding vital information from the entire organization for personal reasons. ; ; : ; : ; ; : ; ; ; ; ; ; Yū
Special Fire Force Company 1
is an elite group composed mostly of Holy Sol Temple members with jurisdiction in the Shinjuku District, the religious faith later revealed to have connections to the White Clad. ; ; ;
Special Fire Force Company 2
is composed of militants who answer to the Tokyo Armed Forces. ; ;
is one of two Fire Force Companies that is heavily influenced by Haijima Industries. The most corrupted and callous Fire Force Company out of the eight, it was infiltrated by agents of the Evangelist lead by Dr. Giovanni until the latter was forced to flee. The scandal was covered up by Haijima Industries, but many members of Company 3 left to follow Dr. Giovanni, implying that majority of its members were infiltrators.
Special Fire Force Company 4
answers to the Fire Defense Agency and is initially structured like a normal fire brigade while supervising the Special Fire Force Training School. ; ;
Special Fire Force Company 5
is one of two Fire Force Companies that is heavily influenced by Haijima Industries due to the research conducted by Hibana. It is stationed at the 5th Special Fire FightingIndustrial Complex in Tokyo. ; ; ; Tokuyama ; Conehead ; ;
Special Fire Force Company 6
is a branch of the Fire Force which specializes in medical treatment and tends to the care of those with ignition abilities who are injured during their duties. ; ;
Special Fire Force Company 7
is a branch of Fire Force based in the Asakusa district that started out as a vigilante firefighting corps until they were given official recognition by authorities and reformed into a new Fire Force Company. ; ; ;
Tokyo Empire
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Haijima Industries
; ; ;
Knights of the Ashen Flame
The are a warrior branch of the, a doomsday cult under the guidance of the Evangelist which has long infiltrated every branch of the Tokyo Empire and the Holy Sol Temple while being the cause of Infernal attacks. The Evangelist's followers are provided with Infernal Bugs, Adolla-infused insects that either turn a human host into an Infernal or awaken the host's potential as a pyrokinetic with an Adolla Burst. The White Clad's headquarters are located in the Nether, a forbidden area beneath the Tokyo Empire consisting ofabandoned subway tunnels where the sun never shines. ; ; ; ; ; ;
Chinese Peninsula
The Chinese Peninsula is west of Tokyo and contains fragile dry land. For two hundred and fifty years after the Great Disaster, Infernals have wandered areas of the peninsula. ; ; ;