Primary

• Hiroyuki Mogi Husband of Kazuko Mogi
• Hiroyuki Mogi Father of Emi Mogi
• Hiroyuki Mogi Father of Tatsuya Mogi

Extended

• Tatsuya Mogi Son of Hiroyuki Mogi
• Tatsuya Mogi Son of Kazuko Mogi
• Tatsuya Mogi Brother of Emi Mogi
• Emi Mogi Daughter of Hiroyuki Mogi
• Emi Mogi Daughter of Kazuko Mogi
• Emi Mogi Sister of Tatsuya Mogi
• Kazuko Mogi Wife of Hiroyuki Mogi
• Kazuko Mogi Mother of Emi Mogi
• Kazuko Mogi Mother of Tatsuya Mogi