VATICAN CITY, Holy See (AFP) — Nuns sexually assaulted by priests are one of the last Catholic taboos, but with reports of abuse rising, it is a scandal that will be difficult for the future pope to ignore.

“In the past, the nuns suffered a lot and couldn’t talk about it to anyone; it was like a secret,” Sister Cristina Schorck told Agence France-Presse (AFP), walking through St. Peter’s Square with her parents.

The 41-year-old Brazilian, who works with the Daughters of Mary Help of Christians in Rome, said Pope Francis, who died last month, opened “a first door” for women to speak out.

After an unprecedented summit at the Vatican on clerical sexual violence in 2019, a series of measures were taken, including lifting the pontifical secret on abuse and an obligation for people to report cases to their superiors.

“It’s both still a taboo and something that has progressed” because “it’s never been talked about as much as it is today,” Sister Veronique Margron, president of the Conference of Religious of France, told AFP.

The slow shift in attitudes is exemplified by the case of the influential Slovenian priest and mosaics artist Marko Rupnik, accused by nuns of sexual and psychological violence against them in the early 1990s.

It was only under pressure that Francis lifted the statute of limitations in 2023 to open proceedings against him.

Laura Sgro, the Italian lawyer for five of his accusers, told AFP that nuns should be better protected “both by states and by canon law,” notably by extending the statute of limitations, and said the next pope must act “immediately.”

Victims’ associations say the Vatican has not done enough, particularly by refusing to remove confessional secrecy.

“Things are moving forward step by step,” a senior ecclesiastical official told AFP on condition of anonymity, pointing out that Francis “has denounced all forms of abuse.”

Nuns in black, grey, white, beige or brown habits, in Rome to study, work or accompany pilgrims, come and go every day in St. Peter’s Square, far from the media hype surrounding the cardinals.

Among them, Sister Marthe, a nun from Cameroon in her forties, said she wanted the Church to “know how” to respond to “sexual (or) power abuse.”