The surprising election of the first American pope felt fraught and disorienting to Roman Catholics around the world, who had considered such an outcome unlikely and perhaps unwelcome — until Pope Leo XIV stepped onto the balcony of St. Peter’s Basilica and chose to speak a few sentences in Spanish.

In an instant, the new pope, formerly Cardinal Robert Francis Prevost, signaled that his identity would defy easy categorization. He chose in that pivotal moment on Thursday evening not to say anything in English or mention the United States. He seemed intent on conveying the message that he was not a typical American.

It worked. Pope Leo, who was born in Chicago, has Creole heritage, lived in Peru for decades and speaks at least three languages, established himself as a citizen of the world. Catholics around the globe raced to claim pieces of his multicultural and multilingual background as their own.

“He considers himself American, but he also considers himself Peruvian,” said Julia Caillet, a 33-year-old osteopath, who was in line outside Notre Dame Cathedral in Paris for a special service for young Catholics celebrating the new pope on Friday evening. “He is a priest of the world.”

At a time when President Trump has isolated the United States from its diplomatic allies and trade partners and upended much of the world order, some Catholics worried that an American pontiff might somehow bring the Roman Catholic Church closer to the tumultuous American government.

Instead, Pope Leo appears to have reassured them, at least for now, that he would preserve the church as a global moral voice calling for peace and justice, especially for migrants, the poor and victims of war, in the mold of Pope Francis.