(fallen london stamps by something about Lucent and Savoulain is that whenever they go somewhere, they're frequently in conversation. they compare their knowledge, they share their observations, they ponder everything from local aetherial phenomena to local architecture to oddly colored fauna. their conversations run deeper than one would expect from even the more mundane topics, and the language involved often becomes incomprehensible to onlookers.
even when they aren't talking, their attention intermingles. one of them will point at something and the other will look. one of them will look at something and the other will come over to see what they're looking at.
(whenever one of them takes an interest in something, the other always thinks it's worthwhile.)
