No it is difference between a child and a man.
The young Luke Skywalker could never dream of killing his father who his whole life assumed was this great man who due to some monster was struck down in his prime.
Even after learning the truth he still finds trouble because he sees the weak old man that his father became due to being manipulated at a emotional weak state.
As for his nephew Luke Skywalker is much older and understands better that some people must be brought to an end. Not all can truly be saved.
The young Luke Skywalker could never dream of killing his father who his whole life assumed was this great man who due to some monster was struck down in his prime.
Even after learning the truth he still finds trouble because he sees the weak old man that his father became due to being manipulated at a emotional weak state.
As for his nephew Luke Skywalker is much older and understands better that some people must be brought to an end. Not all can truly be saved.