Be Afraid. Be VERY AFRAID

That face in the last panel. I think it's hilarious how even the Avengers think he's crazy/insane rather than evil, they don't even take him seriously. They think of him as an annoying pain in the you-know-what as opposed to a legitimate threat. My mom called Loki Loco and I'm like, "it's Loki, not Loco" and she's like "well it fits, he's loco in the head."