Pragmatic Wedding

If you control a non-human creature, Gain
control of Target human creature. That creature
remains under your control for as long as you
control a non-human creature.
Otherwise Scry 3.
Certain families made arranged marriages with the
"monsters" to protect their tiny dwellings and
establishments from the ongoing battles. Those forced
into such commitments quickly left once their spouse
was no more, leaving behind any children or
belongings in the process.