Cardinal Pell, an Australian Cardinal, formerly Archbishop of Sydney, one of the most respected clergy in the whole world, was also falsely accused of sexual molestation a few years ago. The accusation was found to be false. We need to be extremely careful before we jump to conclusions.
The accusation against Pell was when he was still a seminarian, not a priest, bishop, or cardinal, as was Apuron. Also, the accusation against Pell was found to be false because Pell encouraged the investigation.
We will know whether or not the accusation against Apuron is true or false, not by a victim coming forward, but by whether or not Apuron does the same.