-kissy (presumably) died (impaled by prototype)
-huggy (presumably) died (impaled by prototype)
-prototype was revealed
-2 new main characters (chum and giblet)
-poppy almost died (head crushed by prototype, causing the loss of an eye)
-harley sawyer is back (revived by the player)
-main character briefly died (impaled by prototype, presumably dropped into a vat of poppy gel, revived by giblet via an electric shock)
-Bron finally got an ingame B.B.I experiment