[on Doctor Who (2005)] There is an element now, and I know we're living in a different era, of sexuality that has crept in. Why bring in this element when in fact you needn't have it there? The intriguing thing about the original person was that you never quite knew about him and there was a mystery and an unavailability about him. Now we've just had a recent rebirth and another girl has joined us, a companion, she actually snogged him.