If I had a crop of 12 plants and all were from one female...if one of the plants hermied and produced some seeds here and there not too many at all, will the seeds be feminized because of the dominant female genetics???
It could but more likely to take on the hermie trait as well unless it hermied from stress and that is unlikely since it was probably treated the same as the other 11.
if you had 12 plants (clones) from one female, and only 1 of those 12 plants (with identical genetics if they came from the same mother plant) produces male parts, then it was caused by stress to the plant with the seeds. we know this because if it was a trait carried genetically then all 12 plants should show signs of it.
in my experience, those seeds will be hermie or female.