Be sure to get an introduction to her Russian mob handlers.
Many years ago hen I was stationed in Germany, I had a troop who had joined the NATO shooting team. They traveled to Prague for a meet, and boys being boys...wound up in a brothel (all Russian controlled with Russian ladies in attendance). He fell in love with one of them and spent a lot of time (unbeknownst to me) making trips to see her. Her bosses did not like the fact she was spending a lot of time with him, so decided to teach her a lesson with a beating and broken arm. He was furious, and decided he was going to go with some buddies and “rescue” her. I put a stop to that right quick (probably saving his and her life in the process). He was a total idiot for one - supporting human trafficking by even going there, and two - thinking he was going to take on the Russian mob.