I am Kati. I did not mean to be this late but ummmm I've been working 13+ hour days for the last two weeks. BUT I AM HERE NOW, with Lady Lavender. Though while on these vacations, she insists you just call her Eliza.
You may have seen in my hold that she is a crook - this is still true! But your character wouldn't know it. They probably would know, however, that she's English, married to a Viscount, and despite that is never seen on any of these trips with him and openly flirts with others. She loves her fancy clothes when she's socializing in the hotels, but she's also not afraid to get down and dirty while hiking or doing any other Adventurecation stuff.
More information is here, and if anyone can fill me in on what's been going on / wants to plot / wants to backplot for the few days I've missed / etc, please hit me up!