Responses

You shouldn't however in previous chapters we had exactly that happening because it was somehow manipulated to exactly do that: inflicting harms/death to those who were inside.
IMHO the most interesting thing is the fact that the shadow realm provide truth's about the past and the future as said in the previous chapters.
If you die in these shadow realms do you actually die IRL as well? Because if you do I don’t think it’s safe to send 4 first-year students in a class 3 shadow realm as a form of an academic extracurricular