it told a romance story different by the parents, in eternal sunshine the plot was more of two people trying to be together but wasnt seperated by parents like titanic was. Titanic was two people that had complete different lifes who met up on a ship eventually there parents didnt except the guy she wanted to be with because he wasnt wealthy but instead they got together on the down low and hid it from there loved ones.
James Cameron is the directer for Titanic his movie plot was different by location, the love triangle was sorta different both acters had to fight for love, based on a true story of the ship Titanic
