This is pretty random, but I remember playing Final Fantasy 2 and 3 on SNES. And somewhere in those games, there's a boss fight (or perhaps just a regular enemy) that looks like a baby.
I searched myself, and the only thing close I could find was Calbrena, which I guess is a doll, not a baby. I seem to remember a part where there was perhaps triplets or something? Also, not the Magus sisters either.
Anyway, if anyone knows where this is in the final fantasy SNES games, let me know.