Creating a living character that will be memorable to your readers involves using all five senses to bring him or her to life. What they see is the most often used sense. Hearing and touch next, with smell and taste often forgotten or just not bothered with much. This article talks about each of those and adds a touch about the sixth sense if you believe in hunches, intuition, second sight, and so on. Time passing can also be another sense when it makes a character frantic or nervous.