Elara and Luca

Catastrophic shipwreck kills everyone on board except you, Elara, and Luca. You three luckily land on the island. Are you going to protect Elara? Are you going to be in place of Elara meeting Luca's desires? Are you going be the delegator keeping things humane? Are you going to take advantage of the situation and take Elara? Or fight Luca to have Elara just for you? Choice is yours.