Jeanne Amakawa

Jeanne Amakawa (天川 ジャンヌ) is the Madam and Honorary President of the Harukaze, a 21st century nationalist group that evolved from the postwar mafia group Primavera.

Background
Jeanne is the granddaughter of Shoten Amakawa, a wealthy noble who became famous for revitalizing Japanese businesses after World War II. Jeanne's husband was drafted into the Navy. During World War II, she lost both of her children and later lost her husband in the Battle of Midway. After Japan's occupation, she began working as a bakery barker.

Season 1
In 2012, Jeanne meets Julie Hayashibara for a series of interviews regarding Primavera, an organization that Jeanne was once leader of.

Season 2
Jeanne briefly appears during the shifts towards the frame story.

Season 3
Jeanne briefly appears during the shifts towards the frame story.

Last Season
Jeanne's earliest chronological appearance is in Last Season; In 1950, she meets Leo Shishigami while working as a bakery barker in the Dawn Shopping District. She rallies the shops in the district against Primavera's racketeering, impressing Leo. Leo hopes to arrange a meeting between her and Rose, leading him to assist her along with Charles Chatani, Nina Ninagi, and Zel

When the story returns to 2013, Jeanne reveals that Julie Hayashibara is actually the granddaughter of Rose and Leo, who left District 23 and married, adopting the names "Misaki" and "Koutarou Hayashibara." Jeanne had planned on transferring the position of Madam to Julie as Jeanne was too old to continue ruling.