Their needs to be a comic of that. Kiddo in detention or something, and the disturbed teacher and principal explaining why his parents where summoned. I mean, what the heck would his version of putting a tack on the teacher's chair be?
She's not being selfish - she is just worried about how things would end up in the future. Inheritance has split up many families from all different places - and things are kind of complicated in this issue.
When Kiddo grows up, I really hope the people working for him and his enemies will call him Kiddo and not Elliot. It'd be so funny to see a grown man hiding under the bed, shivering with fear while talking on the phone:
"Why are you whispering?" "Kiddo's here...!" "...Shit!"
Now, of course, this is only funny because it's a comic. Don't judge me