Probably should have thought about that ahead of time.
This creates a myriad of problems and expectations you do not want to deal with. That is the person who you live happily ever after with. Of course you can wait until someone new is hired and return to step two to restart the process. You spend so much time around your co-workers that they form a huge part of your social circle.
3) You will also now unknowingly inherit any of their enemies.