There is a slight error in the title of this question :)
Instead of ‘if my dad would let me’, it’s ‘had my dad let me (remember this useful phrase ending). This is because you can’t have a double ‘would’ in the same phrase.
Yes you just have to say where you got it from
Answer: Kane is mean to Loretta and doesn't like her. For example, he will not eat anything that she touches.