During the Russo-Ukrainian War,[3] Russia has forcibly transferred almost 20 thousand Ukrainian children to areas under its control, assigned them Russian citizenship, forcibly adopted them into Russian families, and created obstacles for their reunification with their parents and homeland.
Kidnapping? Palestinians dream someone kidnap their kids like that - got them away from warzone with food and shelter.
For those who are NOT this person:
https://en.wikipedia.org/wiki/Child_abductions_in_the_Russo-Ukrainian_War