a_father
Oh the ethics of this! It could even be a medical school topic to discuss!
a_father is correct that there might be societal benefits to prosecuting Angelina father for confining her against her will in a chastity belt, which is in fact real and physical bondage. A prosecution might save other young ladies from a similar fate by scaring other parents/guardians from doing the same.
But does anyone really think the Angelina wouldn't suffer too at his persecution? It is clear from her posts that she loves him and probably (reluctantly) supports him. Prosecuting him would cause him emotional pain, yes, but it would no doubt bring severe emotional pain to Angelina herself!
In the cold light of day there is no easy resolution to Angelina's predicament.
While I could never condone her father's actions, and don't really agree with her current viewpoint, I am heartened that she gives every indication that she is growing up to be a strong and intelligent woman who will no doubt be capable of making her own decisions regarding her own happiness as she gains adulthood. Many other girls should be so lucky! In the long view perhaps her father hasn't done a bad job of raising her as a single parent. He certainly did a better job that my own father!
If this sounds like I am defending his actions in regard to her chastity belt (and thigh bands), I am certainly not. His only defense that he can offer is that he did it out of love and not malice. Even so, I like most of society, condemn him for what we consider a misguided belief system and physical abuse of her body.