This trophy is titled "
Scorned" and it requires you to help a ghost woman named Katy who is angry that her living ex is engaged to another woman.
You'll find Katy standing near the entrance to the Ashland Hills Cemetery. Speak with her to begin the investigation.
*** Spoiler - click to reveal ***Posses the man by the fence and select Influence. Choose the only option, Broken Hearted to earn the Ex-Girlfriend's Suicide clue. Posses the woman, Susana, and choose Influence. Once again choose Broken Hearted to earn the A Shoulder to Cry On clue.
Press the Triangle Button to piece together the investigation. Select Broken Hearted, then choose Ex-Girlfriend's Suicide to earn Bad News.
With Bad News now as the fourth clue, speak to Katy to help give her peace and earn the trophy.