Friends Before Strangers Achievement
Friends Before Strangers25
You saved Madison Saint James from certain death.
During the final mission in Rome, "Intercept Marburg at the Museum of Art", you will be given a choice to make. For this achievement, when given the choice between having to go to the left wing of the museum or the right wing, you must choose to go to the left wing.
For the achievement Hard Choices, you must go through the right wing. One of these achievements will unlock right before you fight Marburg.