Let's assume this beta is one of the unlucky sods that die because his health is as weak as the medication that existed? I personally think that Julius Caesar would have easily named Brutus his sole heir and that Marc Anthony would have gotten jealous and attempted to assassinate either one or both Caesar and Brutus.
Nah. Mark Anthony was too loyal to Caesar to do that.
You may be right about Brutus, though, and civil war between Anthony and Brutus after Caesar died
>>3364676
Brutus was his social equal, he couldn't bequeath his estate to a peer. Caesar did have children, likely he would have picked one as heir had his clever nephew died.