Ramón Mercader

Ramón Mercader (ラモン マーケーダー, Ramon Mākēdā) is an Arrancar who naturally created himself in order to acquire more power and establish order among the rampant Hueco Mundo of old, being a portion of the first generation of Espada. However, following the successful invasion of Sōsuke Aizen, Ramón's position as the Segunda Espada had vanished, being replaced with the Privaron Espada number 102. Unable to bear this humiliation, Ramón kept himself isolated until the end of the, to which he revealed himself as an independent force living among Hueco Mundo, apparently "following his instricts" until something miraculous occurs with him.