Lachesis

Lachesis (Raquesis in Fire Emblem Awakening) is a playable character from Fire Emblem: Genealogy of the Holy War.

She is the princess of Nordion and the younger half-sister of Eldigan. She adores her brother to the point that she believes that she will never marry due to knowing a man like him. If she is paired up, her children will be her son Diarmuid and her daughter Nanna.

She is 15 years old in the first generation of Genealogy of the Holy War.

Personality
Lachesis is a sarcastic and sharp-tongued individual with a strong will. When she is first introduced, she is a pampered princess, but through the events of the war, she grows into a strong and astute woman.

She  has a great sense of pride and prefers to make her own choices, rather than letting others decide for her. Lachesis holds her half-brother Eldigan in the highest regard, and she seems to be more willing to open up to others if they personally know him, as seen by her changed behavior towards Beowolf once he says that he is his friend. She does not consider Chagall to be her king and despises him. She declares that she would rather die than marry Elliot, who is infuriated by her rejection.