https://www.pallasweb.com/pantokrator/history.html

This included some of the greatest works of antiquity and a vast part of Western civilization went up in flames. Catholic looters spread throughout the city to snatch what was left and the booty was thought to be the greatest ever seen.

The soldiers from France, Italy, and all across Europe did not spare the churches of their brother Christians, they stripped them bare of their valuables. The Pantokrator was attacked and looted. The tombs of the Emperoros and Empresses were opened and their bodies were stripped. Monks and nuns were murdered and raped. Tens of thousands perished.