Sovereign has everything to do with power. It often describes a person who has supreme power or authority, such as a king or queen. God is described as sovereign in a number of Bible translations.
My Mom repeatedly told me over the years that I was born with a veil over my face. I didn't really know what it was at the time so I researched and looked it up. It's being born with a layer of skin over the face. Doctors would surgically remove it. I also found out that a person born with a Veil over there face is also called a Caulbearer.
Having an angel-faced baby is akin in size to a breech birth!! However, as long as the baby is face up-chin facing the mom's bellybutton-there is no danger. With a breech birth, the danger is the head getting suck in the birth canal after the body has sucussfully exited, possibly with the cord pinched. With a face first baby, the head comes out first-so there is no danger of asphyxiation. Please note that angel-faced baby's are routinely C-sectioned in hospitals.