Primary

• Kayneth El-Melloi Archibald Master of Diarmuid Ua Duibhne
• Kayneth El-Melloi Archibald Enemy of Kiritsugu Emiya
• Kayneth El-Melloi Archibald Husband of Sola-Ui Nuada-Re Sophia-Ri

Extended

• Kiritsugu Emiya Father of Illyasviel von Einzbern
• Kiritsugu Emiya Husband of Irisviel von Einzbern
• Kiritsugu Emiya Foster father of Shirou Emiya
• Kiritsugu Emiya Master of Saber
• Kiritsugu Emiya Enemy of Kirei Kotomine
• Kiritsugu Emiya Partner of Maiya Hisau
• Sola-Ui Nuada-Re Sophia-Ri In love with Diarmuid Ua Duibhne
• Sola-Ui Nuada-Re Sophia-Ri Wife of Kayneth El-Melloi Archibald
• Diarmuid Ua Duibhne Servant of Kayneth El-Melloi Archibald
• Diarmuid Ua Duibhne former friend of Fionn mac Cumhaill
• Diarmuid Ua Duibhne former lover of Grainne