“Who is more ethical, the boy who used deadly force or the generation which denied him his God given rights of not having to accept aggressive homosexual assault upon his person?”
I’m not quite sure we need a society where it is legal for males to kill males for unwanted sexual advances or where women kill women for unwanted sexual advances or women kill men for unwanted sexual advances or men kill women for unwanted sexual advances.
However, the reality of our society is that when one person murders another person, the person who is the murderer goes to prison.
Aggressive homosexual behavior includes unwanted attempts to enter the body of another also past known as attempted molestation/rape.
A woman has the right to defend herself from rape and attempts to rape her, if need be by deadly force, especially against a much stronger rapist.
Again, the first issue is to not decriminalize felonious behavior and then to identify the actions of the perpetrator if deadly force was warranted.