Whats the actual point in mangling the language and misrepresenting things like this?
Israel has not taken hostages.
When you write that they have, you will get a bunch of us on here jumping in to point out that Israel has not taken hostages, they are detainees, to accuse you of making up lies about Israel to induce hatred, you'll be accused of drawing false equivalence etc. All this then does is detracts from the purpose of the thread and stops us talking about the real, actual problem of Palestinians being held without charge.
In short, it harms your pro Palestinian viewpoint as much as it builds hatred for Israel. Why do you want to do those things?
Hostages are different to detainees.
Hostages are different to illegal detainees.
Just call a spade a spade and keep to the truth.