About: Jacques was once a normal student before he fell victim to a curse and was reborn as a sex fiend, one of the most insatiable and dominative beings in existence. Most who attempt to tame one will often find themselves being the ones tamed instead. As a true lech in his old life, he revels in his newfound form and desirability that allow him to get a night with any man he desires.
Jacques, but his devil side is more explored and utilized. Unlike Issei that eventually took on a form of a metallic dragon, albeit is still a devil, Jacques is fully more of a winged demon. Regardless, in that form, they are even more dominant, and for Jacques, it means more.