Dresden Files discussion

So, we know Lea is Harry's Godmother (and/because) she had debts to Maggie LeFay. We know that Harry made a separate deal with her to defeat Justin. Question is how did 16 year old Harry know to call on Lea for help/make a deal?
I am pretty sure Justin wouldn't tell him (if he even knew). Justin wanted Harry dependent on him so telling him that he had a powerful crazy spooky Sidhe death lady as a Godmother wouldn't work.
Did I miss an explanation somewhere or we haven't been told yet?

Richa wrote: "So, we know Lea is Harry's Godmother (and/because) she had debts to Maggie LeFay. We know that Harry made a separate deal with her to defeat Justin. Question is how did 16 year old Harry know to ca..."

I am CERTAIN that at some point Lea showed up on her own and had a talk with Harry - plus Bob could have showed him how to officially 'call' her later - she says she's pretty much always near, always watching - no reason she wouldn't have stepped in there when Harry needed help - especially when he was MORE vulnerable.

I have another questions about Lea - do we have any idea what her athame really is? It sort of went nowhere which is unusual - or am I forgetting something?

Yup we know the Lea pretty much keeps an eye on Harry at all times. She basically lets him get into trouble and bails him out when needed.

Actually having just finished summer knight again it raises the same question - how did ELAINE get to the summer court? I think they must have been educated in some ways about it by Justin, or Bob if nothing else - or maybe Elaine never knew about Bob . . .