Lacuna's true nature (theory) [CD Spoilers]

[DCarpenter]

This thread has gone way off topic.  Since I largely helped derail it, I figured I'd try to bring it back.

Assuming Lacuna is a tooth fairy, how do we think that will affect her character arc?  Will she have interactions with Maggie?  Maybe Harry can trade her teeth from the Carpenter kids for her loyalty (only slightly a joke).

And did we ever find out if she was wyldfae or summer?

[Adak]

Not really having to do with the nature of Lacuna but I would like to see Harry assign her to be a guardian/messenger for him to Maggie.  Harry has Toot to be Captain of his house guard, Lacuna could become that for Maggie.

[kazimmoinuddin]

 Can the guard be trained to take pictures using an older camera?

 Will harry get the number of her armorer and weapon smith? Imagine his guard out fitted just like her.

[Quantus]

I think it more likely that Lacuna will end up serving Molly more than taking on a leadership role in the Guard.

[amblybiguity]

While I love the notion that Lucuna is a tooth fairy, I'm sticking with my gut feeling that Lacuna was force fed by Ace, as Ace was trying to duplicate Harry's guard.  Lacuna thinks the pizza made her bigger, which from Toot, we understand is considered a bad thing.

Much like being fat.

I don't think its the pizza making Toot bigger. I think its the experiences. He's taking on bigger, more serious roles. The more responsibility, courage, and serious triumphs he takes, I think he'll become more like a Sidhe than a pixie. I think Lacuna is similar.  I think its a metaphor for leaving childhood (little pixies are very innocent (peter pan like) and fickle) and growing into adulthood.

[Serack]

Just an FYI, I edited a comment into the OP that Jim has confirmed that a hint to the secret of her identity is embedded into her name.

[Cozarkian]

Awesome theory. I happen to be listening to Cold Days and James Masters delivers Lacuna's line about candy on Halloween with disgust, followed shortly by her flinging Toot-Toot's gift of candy into the garbage disposal. Also, the hooks on her armor could be the heads of the dentist scraper's designed for removing plaque.

I'm pretty certain there is some text with Harry narrating about the Sidhe and explaining that the tooth fairy is real, he knows her and she is seriously scary. Harry has also narrated about Santa in a similar fashion, and we've now met him, so why not the tooth fairy, too?