Take What You Want
Side quest
Velen suggested level 25
From the journal
Gaetan probably hadn't expected that Geralt would spare his life. Out of gratitude, he told Geralt where he'd hidden a stash of goods and said he could take from there whatever he wanted. Then the two witchers parted ways - and never met again.
It turned out local bandits had found Gaetan's stash first. Yet before they could seize it and liquidate its assets, Geralt liquidated them.