Hi sorry this might be long I have a 12 yr old Dd who has not seen her biological father or his family she knows her dad is not her biological but has been with him since she was 18 months old she gets on great with him we have all talked about her other family she is at the stage now were she's really curious but we don t no how to approach the situation I honestly can't approach them as I don't no what lies my ex has said for them his mum or sister to ask to see her (he was a really bad liar and said some wicked things about me that wasn't true so he could move on to his next girl friend whom he now has children he had a child before he met me also he genuinely is a mummy boy she would never beleave he is at any way at fault over his break ups when he was living with me I found him at his exes she was very nice and told me she knew nothing about me there is a lot more to it but my daughter wants to see her gran and aunty she said eventually get to no her real dad wich I think is great for her but were worried of rejection I would like to no your opinions should she write a letter to her or any other suggestions please I really need help and if she did write what would she say