She can't hear Della, nor will reading lips help her much in this case - she'll have to rely on her SCA for translation. She glances at it when Della asks for a hammer, belatedly, as she had been looking at the airship herself with something like awe and dread combined.

A thing like this, made into a weapon, could wipe out the entire Kingdom of Katolis. That is...not the most pleasant thought she'd ever had, really. She hoped such things would be used for good, but given what else she'd 'heard' of going on with these islands...

She absently bends, handing Della the hammer.