By Tara McCormack & Charlotte McIntyre Barry Keoghan’s aunt has revealed there was a family ban in place over her nephew’s latest film. The Bafta-winning actor, was raised by his aunt Lorraine and had a bumpy childhood, being moved between 13 different foster homes. Although he made headlines recently due to his break up with dental nurse Alyson Kierans and going out with American singer Sabrina Carpenter, he prefers to keep quiet about his personal matters. Aunt Lorraine told MailOnline: “He hasn’t told me anything about that, and I’ve not met her yet, but there’s some things he likes to keep…