Eating a healthy diet doesnât have to be overly complicated. While some specific foods or nutrients have been shown to have a beneficial effect on mood, itâs your overall dietary pattern that is most important. The cornerstone of a healthy diet pattern should be to replace processed food with real food whenever possible.
Making the world better, one answer at a time. A catalyst is a character tha brings about change in the story. For example, a catalyst's actions could cause one character to lose trust in another, or something of the sorts. Basically, if the story takes a different course because of a certain character, that character would be a catalyst.
The opposite of the protagonist is the antagonist. An antagonist is a character who opposes the protagonist. In that same book series, Tris is opposed both by Eric, a sadistic trainer, and Jeanine Matthews, a cold-hearted, prejudiced scientist. character is any person, animal, or figure represented in a literary work. Characters are essential to a good story, and it is the main characters that have the greatest effect on the plot or are the most affected by the events of the story.