At the beginning of the restoration of the Mariana City Council and Jai, it was noticed that there was a wooden cabinet on the wall of one of the rooms on the second floor, on a wall that showed signs that there had probably been a fireplace there.
When removing the cabinet, it was found that it was in fact inserted incorrectly covering the original fireplace.
In addition, when the cabinet was analyzed more carefully, it was realized that it was an oratory that went through the process of removing layers of paint until it reached the original, being restored and returned to the chapel, its place of origin.