Akai family

The Akai family has three known members so far, Shuichi Akai, Masumi Sera, and an unknown middle brother. Masumi has also alluded to a well endowed mother and a deceased father. According to Masumi, her surname Sera comes from her mother's side, and her second brother had also been sharing this surname until he graduated from high school. There is an additional unknown child of middle school age who may be part of the Akai family.

Members

Unknown

Template:Familytree/Mrs. Akai

Shuichi Akai

Unknown

Masumi Sera

Mr. Akai (The Father)

There's no information about him, except Mr. Akai passed his looks onto his middle son.

Mrs. Akai (The Mother)

• Mrs. Akai is bosomy.
• Mrs. Akai presumably passed her looks onto Akai and Sera.
• Mrs. Akai is living in America.

Speculation

Unknown child

Some fans think the mysterious child who looks like a member of the Akai family might be Mrs. Akai after being shrunken by APTX 4869.

Shuichi Akai (1st son)

Shuichi Akai is the 1st son in Akai family. He is an FBI agent and a major figure in the battle against the Black Organization. He once assumed the identity of Dai Moroboshi and infiltrated the Organization, where he was given the codename Rye. During this time he made enemies with Gin and Bourbon and became romantically involved with Akemi Miyano.

Unknown (2nd son)

Assuming the middle brother is between 16 (assumed lower range for Masumi's real age) and 35 (assumed upper range for Akai's age based on his appearance and reasonable full-blooding sibling age separation) the following characters could qualify as suspects in reverse order of their introduction date. It's possible the middle brother is a minor character who was a suspect or witness in a case, but did not distinguish himself or demonstrate his intelligence. It's also possible for the middle brother to be a character who has not been introduced yet, but will be later in a flashback. Some fans think the mysterious Unknown child who looks like a member of the Akai family might be the brother after being shrunken by APTX 4869.

Masumi Sera (3rd daughter)

Masumi Sera is the 3rd daughter in Akai family. She is a high school detective. She is the younger sister of FBI agent Shuichi Akai and a practitioner of the martial art Jeet Kune Do. Although she grew up in Japan during her elementary school years, she moved to America three years ago with her mother, presumably due to Akai infiltrating the Black Organization. She has recently returned to Japan for some unknown reason.