And they're now offering a Classic Dante skin as DLC.
Vergil explaining what the demons are doing in the human world early in the game:
Vergil: The way they keep us docile is a... a little more insidious.
Dante: What is it? (sips drink from can)
Vergil: It's in your hand. Planet Earth's most popular soft drink, Virility. The demons have spiked it.
(Dante slowly turns and spits the drink out)
During the mission to break into the Virility Factory to find the Succubus, Dante questions Kat on how she met Vergil and she tells him that they met in Limbo. Dante then asks why she was there, and she responds that she was escaping the nightmares. Dante's cutest WTF face ever.
Dante: You came to Limbo to get away from the nightmares? Kat: Yes. (Dante silently mouths "fuck me" when Kat walks away)
Prior to Bob Barbas's boss fight, Dante gives him the middle finger and challenges him to "put a spin on this". And he does.
During the boss fight with Bob Barbas, you can see a bit on the newsticker.
Newsticker: Bob Barbas voted the world's sexiest news reader.
A nice Oh Crap moment for the player when the three are invading Mundus's building. As Dante heads up, he tries to remember which floor to stop on, thinking it's 105. We then hear Kat going over the plan telling him to stop on 106 and not 105, which is infested with demons.
The Vergil-centric DLC isn't funny at all. The construct of Dante formed by Vergil's subconscious and insecurities is a spiteful, cruel individual who always looked down on his brother. What is funny: the only thing it has in common with Dante is that it still cracks horrible puns.
Hollow Dante:(after Vergil flings a bus at him) Man, I hate public transport!