Backstory so it make sense: He was an ordinary scratch cat until a science organization captured him and used him to run in some tests. They were using him to help with world domination. So far, he failed most of them. They made him into a cyborg with malicious intent. And when they tested him again, he snapped, killing all of what's left on the organization. Until then, he forgets what happens and tries to adjust to his new body. But when something reminds him of his trauma, he goes onto his killer instinct. (So he's basically like flippy from htf.)