You can always fall in love with your crush especially if you get to know the person better. There is always a chance that you will get to know your crush more and realize just how much you like the way that your crush thinks and acts. You might begin to think that your crush is an amazing person because he or she is showing traits that are just remarkable.
Of course, this would only happen if you would get the chance to know your crush better if you would not get the chance to do this, then you may only feel infatuated with your crush. You may not be truly in love with someone unless you get to know the person inside and out.