So if we created a magical world in a video game where a character may, in theory, be compelled to rape a child... you would be okay with vividly showing that on the screen because it is important to show what that character may or may not do?
Which is to say - is there any line that we can draw on this or can we just show anything at this point and it is okay?
Yes there is a line, and it's easy to answer. We draw the line at consent. Any media that has non-con sexual interactions should be clearly identified as such. Consent is where we draw the line
Edit: this is also my response to the question below about necro. The corpse can't consent, and treating a corpse like an empty husk stripped of its humanity is desecration and is obviously not okay