Hi there Coco
This is a good subject. In my extended JW family there are now just three minors, and I'd be very surprised if all of them continue in their faith. So far there's only been two defections in my family, I being one of them, the other being their aunt.
I'm so grateful that our family has not been splintered by the WBTS policy, but this is dependent on religion being off the menu. It's, as they say on this forum, the elephant in the corner.
I can only hope that if the aforementioned children ever feel the need for support they'd know they can rely on me, but I couldn't imagine the fallout if the JW members of my family ever thought I was fuelling the fire of doubt and apostacy. It's potentially an incredibly delicate scenario in waiting.
For now I pray for their future. As girls in their early to mid teens I have to be concerned over matters ranging from their potential "arranged" husbands, to the possible dangers they face in child birth by transfusion refusal. My intuition telles me there's a storm on the horizon.