Seswenna (pronounced /sɪs.wɪnˌnɑ/) was a planet in Seswenna sector. It was the original sector capital, but lost its political and economic dominance to Eriadu. Seswenna had been on the Hydian Way, but the Way was rerouted through Eriadu to reflect economic realities. Seswenna, and the rest of the Seswenna sector, were briefly lost to the Sith Empire during the Great Galactic War. It was also the birth place of Conan Antonio Motti, an influent admiral of the Galactic Empire's naval forces.