Spontaneous Dresden Files/King Arthur Comparison

So Kalinara was reading White Night (while online) and laughed at a joke. In this manner, she poked my brain. I realized that that was exactly the sort of joke that would have meaning later on in a series like this and remarked upon it, then realized tow other things. Then it hit me how dense I'd been for 9 books.

I mean, I'm a huge King Arthur buff. I call myself Ragnell the Foul. I know who Morchades is. I know the story with Obie and Obilot. So how in the hell did I miss the insanely obvious Arthurian symbolism in not just the last couple books, but the series as a whole? I mean, not just the outright stated stuff, but there's like a whole Arthurian shadow mythos forming here.

Very Minor Spoilers so I'm not hiding this. Just skim past if you're a wuss.

Now, I have to reread the whole series to be sure and I'll probably post something more in-depth later, but right now I'm seeing:
Harry Dresden = Merlin (Repeatedly suggested, we can be pretty sure that stupid umbrella stand is analogous to the stone that held the sword and that this parallel will materialize in multiple, fiery, dangerous ways.)
Margaret "Le Fay" = Morgan (I still think Le Fay is a pseudonym, but its freaking obvious)
Michael Carpenter = Arthur (the sword implies this, at the end of Proven Guilty I believe)
Carlos Ramirez = Galahad (Dropped as a joke in White Night, but in a way that makes me sure it'll be an important parallel later -- this is what Kali reminded me of)
Elaine Mallory = Nimue (That spell that binds Harry in Summer Knight is a dead giveaway)
Charity Carpenter = Lady of the Lake (Proven Guilty reveals that she makes armor and weapons for Michael)

No evidence, but I'm guessing from personalities we'll see references linking either Thomas Raith or Karrin Murphy to Lancelot, Lara Raith to Morgause, Molly Carpenter to Mordred, Morgan the Warden to Kay, and either Karrin Murphy or her partner to Gawain.

I'm also seeing a few possible parallels to that demon and that nun who were Merlin's parents.

I'm not saying I can predict the series based on loose affiliation with the Arthur stories, but its becoming increasingly likely that the Holy Grail will enter play soon.

Anyone who's read the books see anything I've ommitted?