A Wonderful World

Assembly of Salvation had left scent in Robyn's and other killers' bodies as a trigger so that they could find their target easily. Thus, he should use their method too! Back then, he did use medicine to wash off the excess components in Robyn's blood as well as the scent on her body, but he left another kind of scent. Therefore, even if there was no positioning system installed on Cohen and Robyn, he could locate her by tracing the scent. When he set this trap, he did it just in case Star found them. Nevertheless, they made a great bait because he would know Star's exact location when he took the bite. This was also the reason why Star's location was exposed. "I've already given you the medicine that can get rid of the scent on Robyn's body when you left. It's your call. From now on, it's none of my business where you want to go. I will not find you, and you can finally have your freedom." Cohen had hidden the medicine in a secret spot, and now he could take the medicine with Robyn. "