Eva seems relieved that you've returned safely from the Haunted Forest.
"I heard what the Spider asked you to do, and during the Festival of the Lost of all times!" Eva scowls. "I don't appreciate being manipulated into putting a Guardian at risk for some Glimmer or whatever treasure he had you hunting, but at least it ended well. Here, let me give you a little something extra for all your trouble."
"And if nothing else good comes of this, I learned a valuable lesson about dealing with the Spider…"