I also think 'living hell' is putting it too strongly.
Tyrannical governments frequently gaol their political opponents.
However, when I finally reached the castle I was thrown into this prison by the commander of the imperial guard.
"How can I lose?" answered Satan. "All the umpires are down here in Hell."
It is a mystery how they escaped from prison.
He escaped from prison.
He ran the risk of being caught and imprisoned.
He was released from prison immediately after the war.
It never occurred to me that he was a prison-breaker.
The rebel was ultimately captured and confined to prison.
I would like to draw your attention to the fact that Kanjisho uses multiple sources of data provided by third parties.
The search results are provided by the wonderful Jisho API which itself uses various data sources which you can find on the jisho's website. The data concerning the kanji strokes are provided by the KanjiVG project, under the CC BY 3.0 FR license. I also use Tatoeba to provide example sentences and Kuroshiro to obtain the furiganas and romajis versions of the sentences.
If you find any vices, errors or malfunctions, please let me know so that I can correct them.