Excellent mission, I have finally managed to finish it, All the secrets, all loot and with 100% stealth ... na, lie, it has cost me horrors and they spanked me well. Also messing around in the alleys with the girl in my arms, trying to avoid the guards, doing the tourist route (the poor thing must also have finished full of bruises, as many times as I have had to throw it on the ground to orient myself).
After reading the diary of the chief thief, I almost felt sorry for having knocked them out.
Quite funny all, but certainly one of the missions that has cost me the most to finish.