Jason Vorheese is the most important charecter in the movie because he does all the killing and there are outher characters to that try and escape Jason.
Climax
Oh no.
The movie starts with a high school class going on a cruise and Jason sneaking on to kill them
Falling Action
The class escapes to Manhattan after finding dead bodies on the boat
Falling Action
The class has a final stand off with jason
The remaining survivors trap Jason in the sewer and are able to escape
The cops come and take the remaining survivors away while the survivors are now scared for life