I think it would be Hermione of those three. She is Muggle-born and that is something Draco misunderstands, can't deal with, and/or gets angry about. He was taught from birth to hate these people but he's also seen the strength of this particular one and it scares him how powerful a "Mudblood" could be.
I don't agree with all of these (wasps/bees? Being buried alive? I mean I do fear these things, but how is that related to my being a Slytherin? Where'd that come from?), but definitely the failure, death, and being alone (though I think we're rather solitary).
Lauren Bacall and Humphrey Bogart's wedding on May 1, 1945 proved to countless brides across the country that less can certainly mean more when it comes to your nuptials. Description from thefavoredbrideblog.com. I searched for this on bing.com/images