A playable character from Fire Emblem: Genealogy of The Holy War’s first generation, Lachesis is a noble of House Nordion in Agustria. She is also the sister of Eldigan; she admires him deeply and initially holds romantic feelings for him, but grows out of those when paired with a playable man. In Oosawa Mitsuki's manga adaptation, Lachesis is paired romantically with Finn, who is initially assigned to Lachesis as her bodyguard. Finn is also Lachesis's most popular marriage option in the fandom (with only Beowolf contesting him), and the two are often depicted together.
Lachesis and her husband have two children: Diarmuid and Nanna, who are both playable in the game's second generation. Nanna will inherit any swords and staves that were in her mother's inventory.
