The Mani Katti is a highly versatile katana-like sword that hails from Fire Emblem: The Blazing Blade. Bound solely to Lyn, the Mani Katti is a powerful sword that closely resembles the Rapier. What sets the two blades apart from each other is the fact that the Mani Katti boosts its wearer's Critical Hit chance by 20%. To further add on to the sword's strengths, it is also effective against both armored and horse-mounted units alike. The Mani Katti is the sister sword of the Sol Katti. Madelyn, daughter of Lord Hausen of Caelin, fell madly in love with Hassar of the Lorca tribe. Their union resulted in the birth of Lyndis, who was named after her maternal grandmother. Lyn grew up happily in the plains with her parents. Despite Sacaean culture frowning upon women taking on swordsmanship, Hassar personally taught Lyn how to fight. At some point in her past, while out hunting, stumbled upon a young fledgling Pegasus Knight caught in a tree. After freeing her, she quickly struck up a friendship with Florina before Florina returned to Ilia.

Lyn's happy life amongst her family and tribesmen was cut short as her tribe was targeted by the Taliver Bandits. They first poisoned the tribes water supply before attacking them in the middle of the night. Severely weakened, a vast majority of the tribe was slaughtered, including Hassar and Madelyn. Lyn was severely weakened by the attack, but managed to escape. She collapsed from her condition, but was saved by a neighboring tribe who spent ten days nursing her back to health. Lyn discovered that a few of the Lorca had survived, however due to being a woman, none acknowledged her. Without any support left, Lyn departed on a solitary journey. Madelyn, daughter of Lord Hausen of Caelin, fell madly in love with Hassar of the Lorca tribe. Their union resulted in the birth of Lyndis, who was named after her maternal grandmother. Lyn grew up happily in the plains with her parents. Despite Sacaean culture frowning upon women taking on swordsmanship, Hassar personally taught Lyn