So what about using the astrological time of conception, if it can be calculated, as a map to understand the influence of your parent's relationship as it plays out in your life?
So putting parental relationship influence into its own category like active memories, karma and generational patterns?
Basically the thinking is:
A creation of life is an expression of the emotional energy that exists between the couple at the time.
You've heard of people that have a baby together as an expression of their love?
So take that concept as a standard and say: whatever the emotional expression is is what will manifest.
The urge to do this as an expression of love is therefore just a visible manifestation of a baseline process.
We all get synchronicity, so of course the stars will align to that. It's just how it works lol.
So therefore if you can create a reasonably accurate chart (or at least astrological atlas), then that would give you a map to the parental relationship influences.
Parental influences could have its own complete application of a mirrors question set.
Might inform relationship influences and patterns really nicely.