History teaches us that Roma on European soil were not welcomed with "wide hands" In the Middle Ages many persecutions and humiliations were endured, and in some states and cities there were laws against Roma.
Despite the persecutions, it is common knowledge that Roma have the ability to adapt quickly to their environments.
Some of the things were accepted and some were imposed on them. So it was with religion.
The fact is that there are no monotheistic religions associated with Roma today, but they are known to be great believers no matter what religion they practice.
Roma are also believed to be superficial believers. The reason is that they embrace the religion of their surroundings and merge elements of individual religious beliefs.
Adhering to the rules of all religions, the world would be a place where the question of identity and nationality would not be too difficult - a world where anyone who wants could be without someone sticking a huge label on their back.