I found it particularly interesting that Harry was able to see his father (and even Sirius) in a less favorable light. It's been mentioned that since it was Snape's memory that perhaps, through Snape's eyes, the event may have seemed worse to him than it actually was. That maybe James and Sirius weren't quite so horrible, and perhaps still, that Lily wasn't quite so protective of Snape (perhaps he wanted to see her in that light). However, unlike the Weasley twins that James and Sirius have been compared to, this showed them in a nastier light.
If you remember, in book 3, Snape 'owed' James, because James saved his life. Remember, Sirius had told Snape how to find Lupin knowing full and well, Snape would come across Lupin in his werewolf state. James 'saved' Snape by warning him and stopping him from going. Granted, unlike Harry originally thought, James was a part of this scheme and got 'cold feet' (unlike Harry's previous belief that his father truly 'saved' Snape innocently and honourably). Because of this action, no matter how much Snape may have resented the circumstances, Snape 'saved' Harry during his first year in the Quidditch match.
Since then, Snape has 'saved' others: he tried to save Sirius when Harry told him where he thought Sirius was in book 5. Snape could have easily joined up with Umbridge, bullying the DA gang (H, R, H, L, G, and N), letting Sirius die, but he did not. Likewise, though asked, Snape did try to teach Harry occumalcy (I think I misspelt that). Technically, any obligation Snape may have felt towards James in 'saving' his (Snape's) life as a teenager would have, most likely, been resolved when Snape saved Harry his first year. Yet, he still tried to help Harry, and he did try to help Sirius, who he hates possibly more than James.
It's a tangled web, and I can't help but wonder when and how Pettigrew will resolve his debt to Harry for saving his (Pettigrew's) life at the end of the third book. Dumbledore said that Voldemort would not want to have a wizard close to him that was indebted to Harry. It'll be interesting to see what happens with that, as there was no mention of Pettigrew in book 5.
Like I said, there's a lot to talk about, involving the past and these characters from Harry's parents' past, so I hope this will be an interesting thread. I wonder how well the Potters knew the Longbottoms. Additionally, I thought we were going to learn more about Lily in this book and about the whole 'green eye connection', but I guess that will be coming later. Look forward to your thoughts!
~ Lizzy
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