Johnny Depp’s ‘greatest fear’ is his children becoming actors.  The ‘Public Enemies’ star – who has 10-year-old daughter Lily-Rose and Jack, seven, with French singer Vanessa Paradis – is worried his children’s interest in his career will see them follow in his Hollywood footsteps. He said: ‘One thing is certain – neither of them will ever get bored. I always show them my various costumes and they love it. My children seem to take my job for granted. But I honestly hope that Lily-Rose and Jack don’t want to become actors – that’s my greatest fear!’ Johnny says his family is the most important thing in his life and he is more interested in pleasing them than winning acting awards. The 46-year-old star explained to Germany’s Joy magazine: ‘I’m just an actor and not a hero. It doesn’t make any sense to me that I should leave the world anything. To me only one thing is really important – I want my children to be proud of me!’