| Iraha Lemercier | |
|---|---|
| Japanese | イラハ・ルメルシエ |
| English | Iraha Lemercier |
| Biological Information | |
| Gender | Female |
| Hair Color | Blonde |
| Eye Color | Green |
| Professional Status | |
| Affiliation | Rain Dukedom |
| Occupation | Duchess Consort |
| Personal Information | |
| Spouse(s) | Teteru (Husband) |
| Relatives | Tohara (Mother) Mira (First Daughter) Nia (Second Daughter) Kara (Third Daughter) Nike (Fourth Daughter) Kitora (Nephew) Aki (Cousin) |
| Debut | |
Iraha (イラハ Iraha) is the Duchess Consort of Rain Dukedom, daughter of the former Duchess Reagent Tohara and the mother of the four princesses. She is constantly protected and care for by her guards due to her poor health and weak body caused by giving birth to her most powerful daughter Nike. Although she accepts Livius as her son-in-law, she is afraid that her daughter, Nike would be taken advantage by the Kingdoms due to her power, which can cause insurmountable damage and obliterate countries with a single song. However, Livius reassures her that he would protect Nike forever. When Livius first met Iraha, he notes that she is beautiful but still cannot compared to his own mother Sheila.
Iraha met Teteru at the age of 20 and decided to marry him immediately after falling love with him, but her mother, the Duchess Tohara disapproves while Teteru married into Lemercier family eventually.