I’m pretty sure that it’s omniscient :)
In the Veldt, Mr and Mrs Hadley are killed and consumed by the lions in their children's virtual nursery.
I think that it is the theme. The theme is a general written description covering the main points of a subject. It is <span> the main subject that is being discussed or described in a piece of writing, a movie, etc. Hope this answers the question. Have a nice day.</span>