@Z218
Mmhh... So..
We are before the events of DMC2.
Richard wants to work with Dante but he is reluctant and tells him to come back later... So Richard go Looking for the artifacts and he meets Nero in some ruins, there is a boss fight between Richard and Vergil. Later Richard summon and fight Somnum but at the end Somnum tells Richard that he is not a human and for the sake of his father he has become a demon many years ago.
Richard is upset and has a hysterical crisis, weeping and screaming assuming his demonic form. He continues to weep, scream, and turn from human to daemon repeatedly. Her tears fall over her hands and turn into White Orbs. Lucia reaches and consoles him. Richard calms down, now he Can use his Devil Trigger.
Richard is a true descendant of the clan that protected Vie De Marli. His parents were banned from the clan many years earlier because of their dealings with demons but he has always been in good relationship with Lucia.
This is the past
After this there Will Be the events of DMC2
Now Dante is trapped in demon world and Vergil is back.