Who here would think that Malfoy would end up marrying anyone? I can't believe anybdy would want to marry that cold-hearted guy, unless of course he softened up when he met the "Girl Of His Dreams" or maybe he was forced into it. Who knows?

Aaah apparently Draco ended up marrying Astoria Greengrass! 

Hm, honestly, I don't think that he's that terrible of a person! A lot of people seem to genuinely like him (other than his parents...), and even though he was a prick and a "spoiled rich kid" as a teenager, I don't think we should be judging him too hard for the rest of his life based on that... he was just a teenager, after all, raised and encourages to act like that. I believe that his experience in the war really changed him. Besides, he did get a girlfriend even back when he was a pricky teen. Pansy Parckinson, anyone? 

However, I don't think that it's all that unlikely for pure-blooded wizards to be having arranged marriages, even in the modern-day wizarding world. But it's confirmed that Astoria and Draco didn't have an arranged marriage, because Luscious and Naricssa disapproved of Astoria, not because she's not a pure-blood (she is), but because she doesn't support their beliefs of Muggle inferiority. Go Astoria! Haha