Charlotte DeBel
White Queen of KMC
And now, to those Dante's appearances that don't belong to major DMC storyline.
Shin Megami Tensei: Nocturne
The appearance of Dante in that game is sort of Capcom-approved fanfiction on DMC2 plot, describing Dante's pasttime at the hell realm in the end of DMC2.
The plot in general has almost nothing to do with major DMC storyline, but the thing that the version of Dante used there is the same one as one from DMC2 (including coin and stuff) and Atlus consulted Capcom in terms of the stats of character.
So in terms of stats and powerset it's proved that it's Dante from DMC2, though storyline isn't directly connected to major DMC storyline and non-canon to it (it's sort of Capcom-approved "official" fanfiction on Dante's pasttime in Hell realm). Though if we are going to add that to the chronology, it would be between Dante's and Lucia's endings in DMC2. Though Dante jokes there more than in DMC2, and seems just having fun from everything that happens.
Dante gets hired by mysterious old man who's in realty Lucifer in disguise to hunt down 8 powerful demons guarding keys form hell (Candelbra of Sephiroth), as well as the main character of the game, Demifiend (or rather Demi-emo), a schoolboy granted great demonic powers by Lucifer.
At first Dante's your enemy. He hunts you (Demifiend) down all across Tokyo. He toys with you ("I give you 5 minutes to decide: do you want to end in a coffin...or a dumpster?"😉.
To recruit him in your party you need to kill 8 demonic guardians, then Dante joins you as he wishes to see the end of the show and to get his jackpot (in the end he seems getting it).
Dante is one of the strongest physical fighters avaliable in the game, as well as having good resistance against magical/physical attacks and complete immunity agaist demonic magic such as instant death spells (I'd like to note again that it's the same version of Dante as the one used in DMC2 in terms of stats/design). Though he's good against demons\corrupted angels controlling Amala multiverse (such as Lucifer, Beelzebub and Metatron (the last one is angel, an avatar of god), he's next to useless in the fight with last boss, Kagutsuchi, the light that destroyes the universe and gives birth to the next one (mystical embodiment of Big Bang). Due to Dante's resistance to mystical attacks he doesn't die in the fight, but nothing of his attack can damage that boss so he's basically a waste of slot in that fight, though agaisnt all other bosses on the level he's great and cool and etc.
Dante's stats in that RPG
Dante's appearance (the same design and stats as in DMC2- Atlus designers consulted Capcom on that version of Dante)
Dante's first appearance when he hunts down Demifiend (or Demiemo?)
YouTube video
Recruit Dante in your party
YouTube video
Dante vs Lucifer (gameplay)
YouTube video
A trailer featuring Dante
YouTube video