Yessenia, the Husky-Voiced (Japanese: 寂声のジェッセニア, Sabigoe no Jessenia) is a Tyrant in Xenoblade Chronicles X. It is a member of the Mortifole family. It can be found hidden at level 23 at FN Site 221 near Garden Spring in Noctilum. Defeating it is required to complete the eponymous basic mission Yessenia, the Husky-Voiced.