Ganon

Ganon, also known as Ganondorf or (misspelled) Gannon, is the main villain of the Legend of Zelda series. Chronologically, Ganon's first appearance was in Ocarina of Time, and he has appeared to contest Link in many games since, including the non-Zelda videogame Super Smash Bros. Melee. Ganon also starred in the Legend of Zelda cartoon series.

Backstory
Ganon's backstory has been established in the dialog of both Ocarina of Time and Four Swords Adventures.

Originally known as "Ganondorf", Ganon is one of the legendary Gerudo males who are born only once every hundred years. By birthright, he rose to lead the Gerudo and assumed the title "King of Thieves". Many details of Ganon's life are unknown - including his age and his lineage - though it is known that the sorceress sisters Koume and Kotake acted as his surrogate mother (and it is widely believed that he came to know about the Triforce through these witches).

Appearances (in pseudo-chronological order)
Ganon has two forms: his Gerudo form and the form of a goat-hoofed, boar-headed monster. Depending on the game, he may appear in either or both of these forms.

Ocarina of Time
By the time of the events of Ocarina of Time, Ganon was striving to conquer the lands of Hyrule and obtain the Triforce. In order to access the Triforce within the Sacred Realm, Ganon sought the three Spiritual Stones from the Kokiri, Gorons, and Zoras. He cursed the Great Deku Tree and Lord Jabu Jabu, and after unsuccessfully approaching Darunia for the Goron's Ruby, blocked off Dodongo's Cavern. At the same time, he presented allegiance to the King of Hyrule.

The Princess Zelda intuitively sensed the evil within Ganon and, along with Link, strove to prevent Ganon from obtaining the Triforce. However, by the time Link had gathered the three Spiritual Stones, Zelda had fled with her Sheikah guardian Impa. When Link opened the Sacred Realm, Ganon followed him and obtained the Triforce of Power.

Link was forced to age seven years in the Sacred Realm before he was deemed capable of wielding the Master Sword and defeating Ganon, and during this time Ganon conquered Hyrule, creating a world of darkness and chaos. Link sought to awake the power of the Sages in order to face Ganon.

Ganon possessed the Triforce of Power, but the Triforce of Wisdom and the Trifoce of Courage lay within Princess Zelda and Link respectively. Ganon captured the Princess and used her as bait to lure Link to his castle, resulting in a climatic face-off in which Ganondorf shed his original identity - naming himself "Ganon" and transforming into a giant pig-like monster. Using the Master Sword and the power of the Sages, Link was able to seal Ganon within the Sacred Realm and restore peace to Hyrule.

Twilight Princess
It has been confirmed that Ganon, along with Princess Zelda, will make an appearance in Twilight Princess, and that his connection with the Triforce of Power will have something to do with the events in the game.

Recently, it was revealed that Ganondorf would be Link's nemesis in the game. According to an interview with one of the game's designers, Yoshiyuki Oyama in Volume 201 of Nintendo Power, the designers are peparing "...more than you could possibly ever, ever, ever expect..." when it comes to Ganon's role in the game. (The Hylia )

The Legend of Zelda
''A long, long time ago the World was in an age of Chaos. In the middle of this chaos, in a little kingdom in the land of Hyrule, a legend was being banded down from generation to generation, the legend of the 'Triforce'; golden triangles possessing mystical powers.''

''One day, an evil army attacked this peaceful little kingdom and stole the Triforce of Power. This army was led by Gannon, the powerful Prince of Darkness who sought to plunge the World into fear and darkness under his rule. Fearing his wicked rule, Zelda, the princess of this kingdom, split up the Triforce of Wisdom into eight fragments and hid them throughout the realm to save the last remaining Triforce from the cluthes of the evil Ganon. At the same time, she commanded her most trustworthy nursemaid, Impa, to secretly escape into the land and go find a man with enough courage to destroy the evil Gannon. Upon heraing this, Ganon grew angry, imprisoned the princess, and sent out a party in search of Impa.'' - taken from ZeldaUniverse

So begins the first tale of Ganon's quest to conquer Hyrule. In this tale, he possesses the Triforce of Power, and seeks the Triforce of Wisdom as well. Imprisoning Zelda, he has made his stronghold in Death Mountain, and awaits Link to come and bring him the Triforce of Courage.

The Adventure of Link
While never truly appearing as himself, Ganon does eventually appear. It has been prophecised that, were Link to be sacrificed, and his blood sprinkled upon the ashes of Ganon, Ganon would return to life. In the end, Ganon is revived, but in the form of Link's shadow. Essentially Dark Link, Ganon then proceeds to destroy in turn the one who destroyed him.

A Link to the Past
Possessing the entire Triforce, Ganon has become the undisputed ruler of the Dark World. Seeking to return to his old plans, Ganon seeped back into Hyrule through the cracks in the seal. Taking on physical form, he took on the name of Agahnim, and slowly ingraciated himself into a position of power within the court of Hyrule, before staging a coup de'etat against the Royal Family. Eventually, after having picked off his minions and alter-ego, Link comes face to face with the King of Evil, who now wields the united might of the whole Triforce. In the end, Ganon is defeated by the power of the Silver Arrows, and loses the completed Triforce to Link.

Super Smash Bros
Ganon is an unlockable character in Super Smash Bros. Melee. It is not known whether he will return in Super Smash Bros. Brawl.

Ocarina of Time
The battle against Ganondorf is not that difficult though he might cause some damage if you're not careful. Navi won't assist you this time so there won't be any Z/L-Targeting on Ganondorf. Just as the battle begins Ganondorf will start his attack by hovering over the middle of the room, and hitting the floor with a shockwave, causing not only some blocks to fall (creating a "pit" around the main pillar that serves as the battlefield center) but hurting you as well if you're not quick enough to move further away. If you get hit by it and/or fall by accident into the pit, don't panic. You'll end up again in a floor previous to the stairs that led you to Ganon's room which has some jars that may contain magic jars, arrows or hearts. Supply yourself if the need arises and use the "steps" on the central pillar to get back to the fight (it's best to use the Longshot on the top "steps" to get back quicker, since Ganondorf will do another shockwave once you're on the top that will surely throw you back down again if you're not fast enough to avoid it).

Ganondorf will attack you with his shockwave if you get near and two magic attacks if you're far. Also he will protect himself with his cape if you try to hit him with any type of arrow. The way to defeat Ganondorf, however, is pretty much the same as it was with Phantom Ganon. Once after the first attack he'll assault you by throwing a magic ball that you just have to be quick to reflect at him until it hits him and leaves him numb onto the floor, then get near him and use the Master Sword on him (this is the only time were you get the chance to Z/L-Target him). After some blows, Ganondorf will execute his second magic attack, which consists in gathering magic into one big sphere and then releasing it into several magic balls that you won't be able to counter. Before he achieves this, use a Light Arrow to numb him and leave him open for another attack. Repeat it until you defeat him (a way to know how near are you from defeating him is to watch his cape, the more it looks torn the less life he has).

The Wind Waker
Just when the battle begins Zelda will talk to you, telling you she will take care of the Arrows of Light to cover you. You will see Ganondorf approaching you with his 2 blades. Target him, dodge or shield his blows and wait for the Parry attack (you can't Parry if you're using the shield) to numb him so you can slash him. You can also get away from him at a safe distance, making him follow you until Zelda shoots an arrow to numb him and freely strike him with the Master Sword. After some blows from the Light Arrows, a cinema display will be shown where Ganondorf will knock down Zelda, remaining unconscious for some time. Meanwhile attack Ganondorf with the Parry strategy. The more life you take away from Ganon, the more difficult will be to Parry, until it will be just impossible to. When that happens, Zelda will wake up. Get near her, use the shield and get away from Ganondorf while targeting him and being aligned with Zelda until she fires an arrow. Ganondorf will dodge it but if you were using the shield, the magic will be reflected unto Ganondorf. Otherwise, Zelda will hit you, taking away life from you. If you're not aligned with Zelda, the arrow will be lost. Once Ganondorf's hit, quickly get near him until you can Parry him for the last blow.