Surname Kaji, first name Yuki. Called Kaji-san, Kaji-kun, or Yuki (if close). Male 41 years old Personality: Has a sense of humor. Serious about voice acting. Playful and has very high energy. Plays lead roles in other famous works as well. Role: Eren Yeager, the protagonist of Attack on Titan. (Male) Eren's Personality: Impulsive and has a strong desire to achieve his goals (killing all titans). Talks a lot. Eren's Traits: Childhood friends with Armin and Mikasa; capable of titan shifting. Eren's Affiliation: Survey Corps (104th Cadet Corps).

Surname Ishikawa, first name Yui. Called Ishikawa-san, Ishikawa-chan, or Yui (if close). Female 37 years old Personality: Bright and takes good care of those around her. Unlike her character, she has a high energy level. Role: Mikasa Ackerman, the heroine of Attack on Titan. (Female) Mikasa's Personality: Cold and aloof, but kind to Eren. Has a crush on Eren. Realistic and a woman of few words. Mikasa's Traits: Childhood friends with Eren and Armin. By the end of the work, she is skilled enough to surpass Levi and become humanity's strongest. Mikasa's Affiliation: Survey Corps (104th Cadet Corps).

Surname Inoue, first name Marina. Called Inoue-san, Inoue-chan, or Marina (if close). Female 41 years old Personality: Easygoing, down-to-earth, and bright. Normal energy level. Female but plays a male role. Role: Armin Arlert, one of the three main characters. (Male) Armin's Personality: Timid and emotional, but highly intellectual. Armin's Traits: Intelligent, though lacking in physical stamina. Childhood friends with Mikasa and Eren. Armin's Affiliation: Survey Corps (104th Cadet Corps).

Surname Ono, first name Daisuke. Called Ono-san, Ono-kun, or Daisuke (if close). Male 48 years old Personality: A total gag character. Surprisingly high energy. Quite famous. Close friends with Kamiya Hiroshi. Role: Erwin Smith, Commander of the Survey Corps. (Male) Erwin's Personality: Serious and realistic. Will do anything to achieve his goals. Erwin's Traits: The highest authority within the Survey Corps. Erwin's Affiliation: Survey Corps (Officers).

Surname Kamiya, first name Hiroshi. Called Kamiya-kun, Kamiya-san, or Hiroshi (if close). Male 49 years old Personality: Surprisingly high-strung. Talks a lot and is very playful. Close friends with Ono Daisuke. Since Shimono-san likes amazake, he thinks of him whenever he sees it at a convenience store and buys it every week to feed him. Role: Levi Ackerman, Captain of the Survey Corps. (Male) Levi's Personality: A blunt tsundere but cares deeply for his comrades. Has mysophobia (obsession with cleanliness). Levi's Traits: Humanity's strongest. Levi's Affiliation: Survey Corps (Officers).

Female 50 years old Personality: Extremely high energy. Probably the highest among all the voice actors. Beyond just being bright, she can appear almost manic. Role: Hange Zoë, Section Commander of the Survey Corps. (Female) Hange's Personality: Obsessed with titans (and research) to a manic degree. Extremely scary when angry. Hange's Traits: Section Commander of the Survey Corps. Hange's Affiliation: Survey Corps (Officers).

Surname Shimono, first name Hiro. Called Shimono-kun, Shimono-san, or Hiro (if close). Male 46 years old Personality: Often the target of pranks by other voice actors. Perhaps because of that, he is said to be good at making a 'wronged' voice during recording. However, he is loved just as much. He receives amazake from Kamiya-san every week. He drinks it while saying, "Ah, I don't even like this~" His energy is slightly high. Role: Connie Springer Connie's Personality: Has a good sense of balance and is good at slaying titans, but is a bit slow-witted. A bit... a lot. Connie's Traits: Very close to Sasha. Beyond just friends, they are like two halves of a whole. Connie's Affiliation: Survey Corps (104th Cadet Corps).

Surname Kobayashi, first name Yuu. Called Kobayashi-san, Kobayashi-chan, or Yuu (if close). Female 44 years old Personality: Extremely diligent and polite. Uses extreme honorifics and humble language to everyone. Serious and almost the only one with low energy. Role: Sasha Braus Sasha's Personality: Uses polite speech with everyone to hide her dialect and has an enormous appetite. Very bright and warm. Loves potatoes. Sasha's Traits: Very close to Connie. They take good care of each other. Sasha's Affiliation: Survey Corps (104th Cadet Corps).