Looking at this idea of Gladys grooming 14 year old girls and letting them stay in his room.. it may be her behavior that started his fixation on 14 year Olds that continued for awhile..don’t know when his group stopped bringing them in..if they ever even stopped.
According to step brother elvis was still seeing 14 year Olds in the 70s
TThe King’s troubling obsession: Elvis could have any woman. So why was he only able to form relatio… https://www.dailymail.co.uk/news/article-1261082/The-Kings-troubling-obsession-Elvis-woman-So-able-form-relationships-virginal-girls.html