“There is a story I love about a butterfly struggling to leave it’s cocoon, it is tempting for someone watching to want to try and help – because the whole process looks so painful and takes many hours. But if you step in and cut the cocoon off the butterfly it will never leave the ground and soon die – because forcing itself out of the cocoon is what pushes the newly hatched insects vital fluids into its wings.”
This link is from a couple in Australia who have a recovering narcissist/codependent marriage. They have powerful support and a great ministry around their own experience. I don’t know if Steve was a clinical NPD; he sounds more like a programmed one or the son of an NPD, but they have great articles and books, and do an excellent job of getting information and support and HOPE to those in these kinds of marriages.