Writers have bounds of imagination and it is imagination that makes a writer. Whether it is factual or imaginary; it is true to say factual writers did imagine writing their own story!
Perhaps it is, that somewhere in our lives we go astray or we miss a turn. Or we do not listen to our parents or we listen to our parents. Whatever situation, we may find ourselves in a place where we do not expect to be.
A Roman soldier who is said to have helped Christians who were fleeing persecution.
Corner of the Roof 