Hm... working in places like that can come with its own set of skills.

[Once that people in those positions may not even realise they have. As the two of them make it out onto the street and start to walk away from the bar - Heizou himself seeming to be in no hurry - he glances at his new companion and considers their comments.]

I'll bet you know how to listen. How to hear things that other people might miss. [Servants could hear so much, and things could be said around them that they were perhaps not supposed to hear, given the tendency of higher classes to view them as almost invisible.] But you have me curious, what made you want to travel?