Sebastián Hernández (セバスチャンエルナンデス, Sebasuchan'erunandesu), known more commonly as Sieg (勝利, Shōri), is the 101st Arrancar in Sōsuke Aizen's army. He was also the former Primera of the Espada, but was replaced by Coyote Starrk and his other half, Lilynette Gingerbuck.