Rather than "cannot die".
It would be better to say "dare not die"...
Under Russell's gaze, the Inferior slowly said:
"After I inherited part of his destiny... possessing the destiny of the 'Child of Opposition'.
"Because of this destiny, I can neither defy 'Father' nor can he actively kill me.
"'Destiny' determined that we have a father-son relationship. Thus, on the surface, we must behave as father and son... It is not merely a 'consensus'-type of weakness, but a constraint with self-compelling force.
"However, I also have my own way of rebelling.
"As long as I do not die from it... as long as I am assassinated by someone who is completely unaware of my origins, whether by sniping, poisoning... then I would consider it a victory.
"And if he does not have a justifiable excuse, he cannot stop me."
The cold words of the Inferior made Russell realize the truth.
...Hence, the Inferior is always so angry.
