IIRC he was a US priest, of Hispanic ethnicity, who got caught up in a romantic situation with some ladies, and had to leave the priesthood. And his name was Father Cutie ... NO REALLY!!!
Cutie freely chose to violate his vows, reject the Sacrament of Penance, leave the Church and become a protestant. He could have repented, accepted responsibility for what he did, expiated his sins and stayed but he allowed his libido to do his thinking.