My name is Morality Core-tan and my favorite colour is purple. I was created by Aperture Science's Scientists in order to help GLaDOS-tan to make sure that she doesn't kill anyone. In some universes, GLaDOS-tan, sisters and I are not HUMANOIDs but actually look like big computers. The Cores look like ball-shaped compurters and GLaDOS looks like a massive tower-like computer.
Some people call me "Anime Morality Core" for my anime-like appearance. All the HUMANOIDs have an anime-like appearance.
I wish I could speak but I have other ways of communicating, for example I use telepathy.
Now then, don't annoy me. I take in GLaDOS' urges to kill and store them within myself. Even though I've now been disconnected and saved from the Incinerator by Wheatley in the brief moment he ruled, with my sisters too, I still have all those surpressed urges and I have an urge to kill...