Put the summary of the bug you're having here

What I expected to happen was...:
to be killed by a mob in survival, return and i could see said mob

What actually happened was...:
once i was killed, i could not see any entity (also didnt have any hit boxes)

Steps to Reproduce:
1. get killed by a mob (i did it with skellies)
2. go back to where you got killed
3. notice you cannot see the mob, or your items