I did some research and I can only find these that the only ones that have not mentioned in the calculations that Tracy-AJ have said are ...
Bradley (son - "dead"), Justus (grandkid - "dead"), Faith Ward (grandkid, but in Philadelphia), Jake Spencer (great-grandkid - "dead"), Franco (grandkid - "dead"), and Lauren Frank (unknown, presumably still alive), Jimmy Lee Holt (son, but in some NY city).
Unless they make a whole new character/heir to ELQ, then it is Faith, Lauren, or Jimmy Lee that have precedent (or unless I'm and Edward's family treee is missing someone). However for Jimmy Lee, the will states only about grandkids getting an equal share of 60% and great-grandkid of 30% and Monica/Alice get 5% with no mention of shares for sons/daughters.