Rule Suggestion
It's annoying when a PC die in the begging in a oneshot. He can make another hunter or wait for the end.
So, you could add a rule to let him come back.
Example:
The PC who died will return to the Workshop if he has at least one insight. He will loose all insight then and must wait the current scene end.
The PC who died will turn into a corrupted hunter if he has no insight. He will now fight against the other PCs.