It could be many characters depending on the specific novel. For example, in some Western expansion themed novels, it might be the pioneer families who move west in search of new land and opportunities.
Well, it might be a secondary character who has been longing for a new beginning in the west. Maybe they have some hidden motives or dreams driving them there.
In 'West End Story', the central characters are Tony and Maria. Tony is a young man, and Maria is a young woman. They belong to different groups which are in conflict, but they fall in love with each other.
There are often dashing leading men. These are the charming and talented actors or singers who take on the main male roles. And of course, the beautiful and strong - willed leading ladies. They are the heart of many stories. There are also the comical sidekicks who add humor to the plot.
Well, it's Tony who loses his life at the end of West Side Story. This tragic event occurs as a result of the intense gang rivalry and the complex love story between him and Maria.