The concept that a person can procreate in captivity or, so to speak, being a prisoner is quite extensive... your senses are sharpened... and you give observation and detail to everything that surrounds you... and be able to see a different color or glow The darkness is something exciting... many good books are and were written by people who were trapped somewhere... whether it be a physical prison with bars... or a mental prison which is worse since the executioner is the thought... that never stops drilling into your mind... and writing or reading becomes a good outlet...