Our culture is full of fiction, entire fictional universes inhabited by millions of fictional characters. Wikipedia is an encyclopedia that seeks to describe facts and opinions about reality. When writing about fiction, please be sure to establish the necessary context for the reader, so that it is clear that the article describes a fictional entity from a specific work. It is also often a good idea to combine many minor fictional characters or places into a single article about the fictional realm in question, especially when there is only a very limited amount that could be said about each of them.
To distinguish between pages that would otherwise have the exact same title, disambiguation is needed. Unless one meaning clearly dominates, the article should be replaced with a disambiguation page, e.g. Pan, which links to the different meanings with a qualifier in parentheses, e.g. Pan (mythology) vs. Pan (moon), or using a more specific natural name, e.g. cooking pan. If there is one dominant meaning, (cat), add a link to a disambiguation page—cat (disambiguation)—or to the secondary meaning if there is only one, on top of the article.