"What is this?" She didn't answer and so he insisted again, "Lily, what is this?" She took a deep breath and, looking away from him, she finally spoke: "It's a pregnancy test."

It's Lily's last Christmas before going to Hogwarts and before her parents finally learn she's a witch. That means it might be her last chance at a nice, normal Christmas day, and that's exactly what she's aiming for. But, as always, Petunia makes everything harder that it needs to be, and Severus isn't much help either.

"Everyone's fine," James replied quickly and Sirius breathed a sigh of relief. "I'm just freaking out because Lily's in labour and I couldn't reach any of you!" "What?" Sirius cried into the mouthpiece. "Now? She's having the baby now?"

After killing twelve muggles, severing his finger and running away from Sirius, Peter reflects on why he made all the wrong choices.