I thought Saul Karath, because his child would be hated in the Republic for the sins of the father. I mean, if this child was force sensitive, how would even the jedi respond? Surely even they would be reluctant to teach the child, fearing it might take his or her father's path. What better ironiy would it be to have a such a person become pivotal to the fate of the galaxy - will this person save a galactic republic that hates him or her, or will he or she against it out of revenge for the treatment. Lots of character potential right there, I think.
Sounds like something up BioWare's alley...