During this same period, Ray begins an investigation into the disappearance of Ryan, whom unbeknownst to the superhero community, had been murdered by Deathstroke. Ray comforts Ryan's girlfriend Amanda, and muses Ryan may be hiding out like Ray did after the events of "Identity Crisis". While he shrinks himself to investigate he discovers microbiology blood. He arrives at the Hall of Justice to tell the League members that Ryan is missing. The League starts to help Ray's investigation to find Ryan's whereabouts. He discovers Ryan's DNA cell is not a match. The DNA cell came to someone else. Later, Ray discovers evidence that Dwarfstar had a hand in Ryan's death, and vows to find him and make him pay. Ray eventually finds Dwarfstar in a hospital, where he is recovering from the severe injuries he sustained from his torture at the hands of Giganta (Ryan's ex-girlfriend). Believing it may lead to a lighter sentence, Dwarfstar confesses to hiring Deathstroke to kill Ryan. Armed with this knowledge, Ray leaves to inform the Justice League. Later, he asked Batman (Dick Grayson) to get revenge on Deathstroke for murdering Ryan. Ray and the Justice League arrive to attempt to arrest Deathstroke and the Titans. The Justice League battle against the Titans in Khandaq, where Ray seriously injures Deathstroke for killing his friend. The battle is stopped by Isis, who forces the Justice League to flee in order to avoid restarting "World War III". After failing, Ray begins writing the eulogy for Ryan's funeral, and is comforted by Superman. In the final issue, Ray meets Ryan's friends and family, and gives the speech at his protégé's funeral.