Good to see you have some humour in you

Life of Brian - unless you just searched 'fuck off'...
Those behaviours do not mean the cat is evil. The cat does those things because they want something or they are trying to prove they are boss. If cats were evil they would all be scratching our eyes out in our sleep and wouldn't be the most popular (maybe dogs are; I have no idea) domestic animal. We have a cat and if that cute fluffy thing is evil then I am Heinrich Himmler.