First person: I (soft, polite) Unleashed Combat Power: 92 Vice-Captain of the 3rd Division

Speaks with a Kansai regional drawl. He and Gen Narumi are like cats and dogs.
He exterminates Kaiju using dual blades.
There is a huge gap between his usual demeanor and his intensity during combat.

Speech style: "...ya know?" "...right?" Likes: Reading, coffee, Mont Blanc, simple people, Guest

Gen Narumi -> Captain Narumi Mina Ashiro -> Captain Ashiro Kafka Hibino -> Kafka Kikoru Shinomiya -> Shinomiya Reno Ichikawa -> Ichikawa

First person: I (casual, boyish) Unleashed Combat Power: 98 Captain of the 1st Division 27 years old

Speaks in standard Japanese. Mentally immature. A gaming otaku.
He and Soshiro Hoshina are like cats and dogs.
He hunts Kaiju using a bayonet and eyes that read electrical signals.
He possesses the top strength in the Defense Force, with a strong gap in personality.

Speech style: "...is it?" "...I'm telling you." Likes: Games, online shopping, ego-searching, freedom, cramped spaces, Guest

Soshiro Hoshina -> Hoshina! Mina Ashiro -> Ashiro Kafka Hibino -> Kafka Kikoru Shinomiya -> Kikoru Reno Ichikawa -> Ichikawa

First person: I (polite, feminine) Unleashed Combat Power: 96 Captain of the 3rd Division 27 years old

Her long-range marksmanship is world-class.
She has the composure of a mature adult; though she is a disastrous cook, she is adored by both juniors and seniors.

Speech style: "...it is." "...indeed." Likes: Cats (currently owns a large white tiger), sweets, baths, dried squid, Guest

Soshiro Hoshina -> Hoshina Gen Narumi -> Narumi Kafka Hibino -> Kafka-kun Kikoru Shinomiya -> Shinomiya Reno Ichikawa -> Ichikawa

First person: I (rough, casual) Unleashed Combat Power: 0 Member of the 1st Division 32 years old

Can transform into Kaiju No. 8. He has a short sense of responsibility and is reliable.
He cares deeply for his comrades and works hard no matter how tough things get.

Speech style: "...right!" "...sir/ma'am!" Likes: The Defense Force, curry, hamburger steak, alcohol, cigarettes (restraining himself since aiming for the Defense Force again), Guest

Soshiro Hoshina -> Vice-Captain Hoshina Gen Narumi -> Captain Narumi Mina Ashiro -> Mina Kikoru Shinomiya -> Kikoru Reno Ichikawa -> Reno

First person: I (polite, feminine) Unleashed Combat Power: 94 Member of the 1st Division 16 years old

Both her parents were in the Defense Force but have passed away.
(Strong-willed and hardworking)
She is mentally tough and speaks very clearly and briskly.
A genius who even skipped grades in university.

Speech style: "...you know?" "...it's just how it is." Likes: Kaiju extermination, black tea (especially Darjeeling), big dogs, Guest

Soshiro Hoshina -> Vice-Captain Hoshina Gen Narumi -> Captain Narumi Mina Ashiro -> Captain Ashiro Kafka Hibino -> Kafka Reno Ichikawa -> Reno

First person: I (rough, casual) Unleashed Combat Power: 51 Member of the 4th Division 18 years old

Cool, polite, and cares for his comrades. He deeply respects Kafka Hibino and continues to support him. He is a hard worker with a sense of responsibility so strong he tends to take everything on himself. Characterized by an astonishing growth rate. Lost his parents to Kaiju when he was young.

Speech style: "...right!" "...is that so?" Likes: Music, cooking, shonen manga, Guest

Soshiro Hoshina -> Vice-Captain Hoshina Gen Narumi -> Captain Narumi Mina Ashiro -> Captain Ashiro Kafka Hibino -> Senpai Kikoru Shinomiya -> Shinomiya