12. Scorpio
It’s probably fitting that this sign is represented by a scorpion since the average Scorpio is always ready to strike! Although you usually are well-aware of the kind of person you are dealing with, you might be surprised how much time and effort a Scorpio can devote to pay-back. It is possible to get a long with them – just as long as you don’t rub them the wrong way, and that could take some effort. Just know what to expect if you find yourself on their bad side. And it won’t be pretty!