"interfering with a governmental or political function"
It is userping the function of the Baku government, for one.
"kidnapping occurs when a person, without lawful authority, physically asports (i.e., moves) another person without that other person's consent, with the intent to use the abduction in connection with some other nefarious objective."
This is EXACTLY what the Son'a are doing, only en masse.
If it applies to the singular, then it applies en masse to the plural. Otherwise, kidnapping charges can be skipped if more than one person is taken.