Loved the books and partially the series but....
Zach should be killed a thousand times. I hate hate that kid! Not for being a kid no but for being a little disgusting hitlerbrat.
In comparison Geoffrey from GoT was a saint.
We have a teenage boy here who deliberately sets off a nuke! Killing God knows how many in the process.
That is so not normal behaviour;-)
Kill the brat and have Epp watch it while limbs are being pulled from him
/pie