This is definitely NOT an original idea. If anything, it's old and worn out. But I hope you like it anyway! Yeah, I'm actually kind of a fan of this pairing... Weird, I know.
Dear Lily,
I hope you're happy, because I'm writing this stupid letter in my own blood. LITERALLY.
So, I hear that you're marrying Potter. That's great. I'm really very happy for you (albeit sad for myself). I only wish that if another bloke has to take my place, it would be someone other than a man whom I hate, hates me, was previously hated by you, and tried to kill me! And Lily, I know you say I'm just as bad, because of my friends, but I don't even want to be a Death Eater! Don't you know I'm going to be a spy for the good? And as a suspicious spy-in-training, I can't help but feel that if you marry James Potter, you'll end up dying because of a one-year-old boy, fruit of your womb, named Harry James Potter, who looks just ike his father except has your lovely eyes. And don't think I'm just copying our crackpot Divination teacher by spouting some insane prophecy for dramatic effect... Hehe...
I know exactly what you'd do if you saw me now, sitting here, pitifully writing a letter that will never be sent. You'd place a small, warm hand on my shoulder and call, "Sev." And I'd look up and see you (well, of course I would. I'm not blind.) and just feel so... melancholy... Because, Lily -you must understand- I'd just want to bury my face in your hair and kiss you just once. Before I let you go.
I hope Potter treats you well, dear, and if he doesn't... I will always be waiting here with open arms to take up the task.
All my love and a bleeding left wrist,
Your Sev
