I'm not sure he displayed much interest in Azaylia either.If it was Azaliah nothing would stop him or get in the way of seeing her as soon as he stepped off that plane.
I could be wrong but I am not sure either of them did. I think I remember reading that it was her grandmother who took care of the child, and was the one most involved when her illness first came to light. I could be wrong on that.
Of course it goes without saying that losing a child must be every parent's worst nightmare, and I would not wish it on anyone.
But they saw a way to make money out of it, and also allowed their poor little baby to die in pain, which was preventable.