While it has been a faithful companion, your Companion Cube cannot accompany you through the rest of the test. If it could talk - and the Enrichment Center takes this opportunity to remind you that it cannot - it would tell you to go on without it, because it would rather die in a fire than become a burden to you.

Look: we're both stuck in this place. I'll use lasers to inscribe a line down the center of the facility, and one half will be where you live, and I'll live in the other half. We won't have to try to kill each other or even talk if we don't feel like it.

Who are you? What is that? Oh, What's that? What's THAT? What is THAT?

You are not a good person. You know that, right? Good people don't get up here.

This is your fault. I'm going to kill you. And all the cake is gone. You don't even care, do you?