@Joseph: Thanks for your interest. I study Law, so I have a basic knowledge of philosophy. But I'm writing a thesis (about law) that is related to virtual crimes and incidents. The answer to this question is something related to the behavior of people in this environment. But, I've seen that there is no right or wrong answer to this, so, if there any way to follow, it would be nice.

That's a good point! Nowadays, I can say that is 'nudity'. But if the situation was for real, what would make you more uncomfortable? Killing/death for sure. Is this any kind of morality deviation, bipolar morality? Is there any term for it?

I agree that I've failed to classify the question, I'm sorry. Feel free to re-tag it. But, this is a thing that really bothers me. Why the code of conduct (law?) of certain country/people punish a certain behavior, but the same behavior is widely accepted in a movie/tv? Don't get me wrong, I'm asking for a direction on this in a humble way. (Sorry if my English suggests something different)

I was searching for some example and found this: youtube.com/watch?v=eO1VvWAVg9Q I mean, Disney would never show the characters naked. So, why to show them dying? That's my point.