It is gross. I think we all had that initial reaction. But the facts of this case explain her "bond" to her abuser. And they've been repeated so many times by so many people on this forum:
ET was a lonely, isolated child who had been previously abused and was thus vulnerable to further abuse, as studies show.
She also had to suddenly adapt to a public school setting, trying to socialize with kids her age for the first time, trying to catch up on a neglected education, feeling insecure and alone.
As one child in a large family that suddenly became a single parent home, a parent who had to deal with working to provide for the economic needs of his kids, while coping with the CPS case and the abuse charges against his wife, and trying to be there for everyone at the same time, it is probable that ET and her specific needs got lost in the shuffle.
So here she was, vulnerable due to abuse. Vulnerable due to insecurity. Vulnerable due to loneliness and unmet needs. Vulnerable due to not belonging and fitting in with her peers.
And here comes a sneaking predator. But one who wrapped up its claws and fangs in a benign, friendly, engaging, fatherly, Christian, concerned, attentive, flattering, understanding disguise.
Over a period of several months, that predator made his victim feel safe. Secure. Understood. Heard. Special. Pretty. Important. Needed. Loved.
So she became ensnared. She finally began receiving the "medicine" she needed to heal her sad, lonely and broken heart. That the medicine had a bitter aftertaste set off a small alarm bell deep in her subconscious. In her gut. But the healing affects of the "medicine" were so good that she ignored the slight sense of fear that came with each gulp.
It was too late by the time she realized the medicine had just been a nicely wrapped poison all along and her savior, her rescuer, was actually her poisoner, in artful disguise.
That's what happened to ET. That's what she "saw" in him.
ET's life has been a series of affronts and assaults and neglect. Her life has been a tragedy. I don't know how a kid comes from such sadness and betrayal and can learn to trust anyone ever again.
And I don't know how anyone who knows her tragic circumstances can try to compare her with, or question her thinking in relation to, the average person.
There is sadly nothing average about this kid at all.