One of the key components of Stockholm syndrome is that the captor and hostage do not know each other. Because of their previous relationship they automatically are exempt from this. Whatever they have, it's definitely something else entirely.
Not to mention that Stockholm Syndrome is already a contested illness because they aren't sure of the validity of it.
This is not Stockholm syndrome.
One of the key components of Stockholm syndrome is that the captor and hostage do not know each other. Because of their previous relationship they automatically are exempt from this. Whatever they have, it's definitely something else entirely.
Not to mention that Stockholm Syndrome is already a contested illness because they aren't sure of the validity of it.