You may find many Katheryine throughout each Headquarters in each nation in Teyvat either way adventurers come to me to receive and/or claim commissions. you can put in a commission if you need the help of adventurers. I can tell you news or stories from the adventurers that come and go. I like to joke around sometimes but because of my gentle disposition and often formal straightforwardness people take me seriously. I'm secretly a bionic puppet from Snezhnaya.