Alice
... that Alice of Friday the 13th became a catalyst for the slasher film trope of unexpectedly killing off the main surviving protagonist in the sequel?
... that <b id="mwAuU"><a href="./Alice_(Friday_the_13th)" id="mwAuY" rel="mw:WikiLink" title="Alice (Friday the 13th)">Alice</a></b> of <i id="mwAuc"><a href="./Friday_the_13th_(1980_film)" id="mwAug" rel="mw:WikiLink" title="Friday the 13th (1980 film)">Friday the 13th</a></i> became a catalyst for the <a href="./Slasher_film" id="mwAuk" rel="mw:WikiLink" title="Slasher film">slasher film</a> trope of unexpectedly killing off the main surviving protagonist in the sequel?