The only visible gentrification is the row of restaurants that you reach at the pedestrian-only stretch leading to the Capela do Corpo Santo (Chapel of the Body of Christ).
The restaurants are one example of the gentrification process.
Now, I ask you, do I look as though I thought there were the least chance of your killing me?" He looked confidently round, and was glad they could not hear the persistent beating of his heart which gave the lie to his words.