i hate my father because he doesn't care about my little

i hate my father because he doesn't care about my little brother ( his son ) he's only 8 years old. My father gone away i don't know if he was gone because i wrote him a letter saying that he's a bad dad and he must go away to be in peace, i don't know if it's my fault, i feel so guilty because this sunday will be the father's day and my little brother will bring a photo of my big brother to the school to say everyone that he's his father. forgive me God, i don't know if it's my fault, but it's just my father is so unfair.