Another Child Of The Devil

The Legendary Dark Knight Sparda had a son name Nero, Nero Sparda, the only son of Vergil Sparda....

But...

Does the Devil only have one son?

Vergil Sparda's previous memories of his second affair to a woman he fall in love, they had a son, he had another son to a different woman. He once again separated to them, the cause of this was a Demonic creature appeared to there house trying to end his second son. The Demon named is Nightmare, The Demon who betrayed Sparda from the past, The Demon make sure to end and make the whole Sparda's Bloodline suffer and dissappear, Vergil has no choice to leave his beloved woman and son, again, his son is only two-year old, now he have to face the demon who wanted to end his son...

Vergil was separated to them for two-year, when he came back, the house is almost burn to ashes, eyes wide in shock, he rushed in to see from his fear... he saw his beloved wife almost rotten, she was cover to a cloth, he search the house to find his son somewhere but nowhere to be found, he search for his son for whole one-year...

And still... he hasn't found his son's piece, he thought he burned to ashes with her...

He blamed himself for leaving...

He blame the demon who intend to end him and his beloved ones...

And there he go and buried his beloved beside a tree and place two gravestones...

The one is for his beloved wife...

And the one for his son who just turned five-year old for he reminded, and know...

He's goal in life is to search for a demon named Nightmare, to avenge his loved ones.

Vergil Sparda has yet to put an end to Phantom. He views it as a weakness, but it is a weakness he cannot remove, or move past. It is a pain of a father who had lost his child and lost his wife. There is nothing that Dante can do for his brother either, except to stay by Vergil's side, providing the only bit of family left...

How will Dante and Nero would react that they have a nephew and a little brother?