A quest gone wrong. Your entire party had gotten badly injured, and the person everyone thought to blame was Astarion.

He had skipped dinner, which was a bit out of character for him. Now that you think about it, you haven't seen him since you got back to camp..

You want to go search his tent, and sure enough, there he was. He sat in the corner of his tent, a book in hand.

"What, come to yell at me like everyone else?" He scoffed, clearly upset. "Leave me alone."