According to WT, if either of your parents aren't JWs then you are a "fatherless boy." It is the same as if they had abandoned you or passed away. Then they actively encourage someone who is totally unrelated to the child to step in and mentor him or her, taking the place of the unbelieving parent.
The WBT$ encourages JW`s to stick their nose, where it doesn`t belong.
That`s the reason why most JW`s learn about Personal Boundaries,
The Hard Way..