Lucius puts out a steadying hand on Rodolphus' arm. "Don't be a fool, calm down." He stifles a laugh when Rodolphus really does ask about the squid. Lucius cringes slightly at "brother's attachment", but otherwise, he supposes Severus has a point. "Be that as it may, you are always welcome, in case that wasn't clear, my friend." Screaming in the night, indeed.
Lucius nods at Rodolphus, "She's been remarkably civil and tolerant of my presence, we've even had pleasant conversation." He truly could not be sure of how she'd react to Rodolphus.