[Loki is all over that display and is busy looking through said shirts, contemplating what witty text would fit him most. He listens to Wiccan's words and smiles broadly.]

I see. The inhabitants of this village have access to free clothes and in exchange scientists use us for their...experiments, yes?

[Loki is not looking as if he is agreeing to such a term and...oh...oh, that shirt. He picks it up and shows it to Wiccan.]

Shirts with the faces of rage! They are most perfect when I want to express my feelings at certain events.