What's a Mary Sue?
A Mary Sue (sometimes just Sue), in literary criticism and particularly in fanfiction, is a fictional character with overly idealized and hackneyed mannerisms, lacking noteworthy flaws, and primarily functioning as a wish-fulfillment fantasy for the author or reader. It is generally accepted as a character whose positive aspects overwhelm their other traits until they become one-dimensional. While the label "Mary Sue" itself originates from a parody of this type of character, most characters labelled "Mary Sues" by readers are not intended by authors as such. Male Mary Sues are often dubbed "Gary Stu", "Larry Stu", "Marty Stu", or similar names.
The term "Mary Sue" is from the name of a character created by Paula Smith in 1973 for her parody story "A Trekkie's Tale" published in her fanzine Menagerie #2. The story starred Lieutenant Mary Sue ("the youngest Lieutenant in the fleet — only fifteen and a half years old"), and satirized unrealistic and adolescent wish-fantasy characters in Star Trek fan fiction. Such characters were generally original (non-canon) and female adolescents who had romantic liaisons with established canon adult characters, or in some cases were the younger relatives or protégés of those characters.
Today "Mary Sue" carries a connotation of wish-fulfillment and is commonly associated with self-insertion (the writing of oneself into a fictional story). True self-insertion is a literal and generally undisguised representation of the author; most characters described as "Mary Sues" are not, though they are often called "proxies" for the author. The negative connotation comes from this "wish-fulfillment" implication: the "Mary Sue" is judged a poorly developed character, too perfect and lacking in realism to be interesting. Such proxy characters, critics claim, exist only because authors wish to see themselves as the "special" character in question.
The term is also associated with clichés such as exotic hair and eye colors, mystical or superhuman powers, exotic pets, possessions, or origins, or an unusually tragic past, especially when these things are glaringly out of step with the consistency of the canon. These features are commonplace in "Mary Sues", though even a character who lacks them may be labelled a "Sue" by some critics. The term is more broadly associated with characters who are exceptionally and improbably lucky. The good luck may involve romance ("Mary Sue" always gets her man); adventure ("Mary Sue" always wins a fight or knows how to solve the puzzle) and popularity (the "right people" seem to gravitate towards the character). These characters have few problems while attempting to achieve their goals. "Everything goes her way" is a common criticism regarding "Mary Sues", the implication being that the character's inability to fail makes her insufficiently humanized or challenged to be interesting or sympathetic.
(From Wikipedia: http://en.wikipedia.org/wiki/Mary_Sue)
What types of Mary Sues are there?
(From DevianArt: http://libby-miz.deviantart.com/art/Mary-Sue-171600160)
How to create a Mary Sue?
(From DevianArt: http://glittercandy.deviantart.com/#/dsmzb7)
Well, now you are advise... let's use this infomation to enrich our literary world...
Namarie...
