i really think you should keep those private details in the family. To disclose them here is certainly not reverent.
I too found it a bit embarrasing to see variuos familiy members of a victim "washing dirty laundry" (a directly translated german proverb, not sure if the meaning is the same in english) in a public forum.
On the other hand I can now understand better why this copilot stayed with the company even if he thougt the flying was dangerous. Five children from two wives must really generate an economic pressure that most of us can't even imagine. I hope the investigators will consider that as a possible contributing factor.