If pensiveness is a surprise to Katara, she'll be even more shocked by the violent wince and shudder that Luna gives at the mention of that last mission, though she's most definitely not thinking about the bridge. Yes, B5 dying is horrible, and yes, she feels terrible for Paco, but she just can't. get. past. the Inferi.

Hiding her face in her hands, she sucks in a breath, fighting back the waves of chilling terror rolling through her.