Lestrange may've gotten off, but I assure you that you haven't. You will fucking pay.
Think you're so cool 'cause you finally one-upped me? Just remember - You're still worth absolutely nothing. You're that fucking loser whom everyone hates, and the only "ally" you have now would be just as happy seeing you dead as I would, and you know I'm not lying when I say that.
No one's going to miss you when you finally do both sides of the war a favor and die. Say anything - breathe anything - if I catch wind that you're even thinking about talking about Remus, I swear on Potter's ancestors that I will make your life so disgustingly miserable you'll beg for death before I fucking kill you.
It's really a shame your parents didn't drown you when you were born - I bet you'd've saved them a lot of fucking trouble too.