Vergil is the older of the twin sons of Sparda and Eva, and is the main antagonist of Devil May Cry 3: Dante's Awakening and the special edition version. Unlike Dante, his younger brother, he embraces his demonic heritage and despises his human one. His personality is a complete opposite to Dante's; whereas Dante is hot-headed and sarcastic, Vergil is cold blooded and sardonic. He has a lust for power and is willing to disregard anything to obtain the power of his father, Sparda. He uses Yamato, a keepsake from his father, and possesses a sense of style which rivals Dante's.
Powers
Vergil's Yamato Devil Trigger
Like Dante, Vergil possesses superhuman strength, agility, and stamina, as well as the ability to invoke his Devil Trigger. Due to his greater knowledge and experience with his demonic powers, he is able to use a more advanced teleport. As he does not consider firearms true weapons, he manifests Summoned Swords to use as long-range weapons. After being corrupted by Mundus, Vergil, now known as Nelo Angelo, receives new enhancements to his powers, though his techniques seemingly lose variety. When he jumps during his Yamato DT, wings sprout out. However, he cannot glide with them.
As for melee, Vergil utilizes a real-life sword style with the Yamato known as Iaido, which involves attacks with both the sword and sheath. As of DMC3 still, Vergil is shown to be the most competent with wielding Yamato, striking so fast that the opponent does not realize they have been slain until he sheathes his weapon. His swordsmanship is noted to exceed that of Dante's.