Pope Francis remembered as a 'little devil' at school

The Argentine cardinal memorized his multiplication tables aloud as he skipped steps at the De la Misericordia school, where he celebrated his First Communion at the age of nine, Sister Martha Rabino remembered.

"He was a devil, a little devil, very mischievous, like every boy," the 71-year-old nun said with a smile.

"Who would have known that he would become pope!"

Rabino wept tears of joy when the 76-year-old Jesuit, who still shares tea with milk with the school's nuns, was elected to the throne of St. Peter on Wednesday, becoming the first Latin American leader of the world's 1.2 billion Catholics.

"That's how saints are," said Rabino, who taught catechism to Cristina Kirchner in the nearby city of La Plata decades before she became president of Argentina.

Bergoglio and Kirchner are known to have a frosty relationship, but Rabino voiced hope that the Argentine leader's visit to the Vatican for the cardinal's formal installation as pope next week would change things.

"The two have very strong personalities and very firm convictions, but I was very happy to read the letter that Cristina sent," she said, referring to the congratulations conveyed by Kirchner. "She will probably kiss his ring, so she will have to reconsider things."

The new pope's family home in the Flores neighborhood was only two blocks away from the school's parish church and the family attended mass there every Sunday.

When he a became priest, Bergoglio returned to lead mass during important events.

"The family went to mass every Sunday. The mother was very Christian and pious. He learned a lot from her," Rabino said.

Other nuns marked the childhood and spiritual life of Bergoglio, like Sister Rosa, his first teacher. He visited her frequently until her death last year at the age of 101.

"He liked to ask Sister Rosa what he was like when he was a child, and the sister, who was old but very lucid, would reply: 'You were a devil. Did you get better?' And he would roar with laughter," Rabino said.

"Sister Rosa would tell him: 'I remember when you learned your multiplication table on the stairs and you jumped the steps, two by two, repeating: two, four six. You were tireless,'" she said.

His catechism teacher, Sister Dolores, was also a big influence and he cried during a night of prayer after her death two years ago.

"She was another nun that he deeply loved," Rabino said.

"She was his catechist when he was eight years old and he never forgot her. He visited her until her death and when she died he spent the night crying, he didn't drink anything."

Bergoglio spent his childhood in the Flores neighborhood and he developed his religious vocation at the San Jose de Flores Basilica, where he led mass at the start of every Holy Week.

The cardinal offered his resignation to Pope Benedict XVI when he turned 75, but the pontiff rejected it, Rabino recalled.

"He was a visionary for rejecting it. Bergoglio was thinking of returning to Flores. He told me 'I will spend my last days here.' But Benedict didn't let him. It was possibly an inspiration that came from the Holy Spirit," she said.

Moving slowly along school hallways due to arthritis in her feet, which forces her to walk around in slippers, Rabino remembered the joy of learning that Bergoglio had become pope.

"I jumped from my seat. I think that was his first miracle as Holy Father," she quipped.

The nun described the new pope as "a discreet, serene man of great spirituality, very firm but modest and accessible." The cardinal, she said, refused to take taxis, preferring to take the bus.

She said Bergoglio writes long letters by hand in very small print, always signing them with the words "pray for me."