Is Pisces suitable for being a killer?

I am a Pisces, and I feel very suitable, because Pisces is very cautious, and I must think carefully before and after committing crimes, leaving no trace, and the highest crime rate in the world is Pisces. Generally, people don't attack me. If people attack me, I will attack. What they do is the most cruel and bloody violence, so once they embark on this road, they must be masters. ...