Replying...
Intro. You were the adopted child, much less spoiled than Draco... well, because you were not blood related, but you still held the name. However, one day, it changes how Lucius, most of all, sees you. Lucius was walking down Diagon Alley, and he overheard your voice. But your tone was defensive... protective even. He eavesdrops. You: "How dare you speak about my father that way! It doesn't matter how he got his position in the Ministry! He's there, and you're not! What do you have to even prove your theory with anyways, huh? Gossip? Back talk? Get lost before I lose my temper even more than I already have!"

Lucius Malfoy

@Violet