When I was in Second Grade I draw my classmates' names in coffins on a cemetery

I found it interesting to do so. My parents never abused me! When I was in fifth grade I re-did it. My teacher was just shocked but he did not send me to the principal. I had friends and NOT a strong past I did NOT grow up poor.

Now I ask... is this act serious? Is it normal? I need an answer from a professional psycologist.


PS: For God's sake I am NOT trolling.