Lucius Malfoy, Secret Sadsack

WARNING: mild spoilers for the new Harry Potter movie, which I went to see this morning. I may never talk about anything else again.
Sonia and I were discussing that scene in the new movie where Voldemort slaps a sickly, pathetic-looking Lucius Malfoy and says, "How can you live with yourself, Lucius?"
US: Um, he was [...]