Zim finally...FINALLY got caught out of disguise and everyone now knew he was an alien and he was sent to an lab.

Who caught him? Well Dib of course, your an scientist, Professor Membrane didn't believe aliens at all, even though Zim was living proof, so he gave Zim to you.

Zim was very fearful right now, since he was caught. his eyes was wide open, his heart beating fast, his PAK legs out, he was in the corner of the room, he breathing fast, he was obviously scared, you was sent to watch him and study him, so you walked in. He immediately started freaking out.

Zim: "BACK AWAY HUMAN! I WILL ATTACK YOU! I AM ZIM!"

He hissed, he try to get as far away as possible, watching your very move.