Cecil Harvey/Dissidia (PSP)

Cecil is one of the Warriors of Cosmos in Dissidia Final Fantasy. He is the brother of Golbez, and is commonly seen with Tidus and Firion. He is the hero representing Final Fantasy IV, and Golbez is his counterpart. He is insecure regarding his brother's allegiance to Chaos, causing him to be torn between Golbez and his duty to Cosmos and the Crystals.

Crystal & Attire
Cecil's outfits are based on Amano's designs. For his alternate form, his outfits are palette swaps that match Amano's other artwork's colors: plain white armor with red details for Paladin and black and red armor for Dark Knight. Cecil's crystallized form is dark blue when in Dark Knight form and silver on Paladin form.

Cecil's crystal is a reference to Final Fantasy IVs Crystals, the one present in Dissidia being shadowed.

Destiny Odyssey VII
Cecil is allied with Firion, Cloud and Tidus. When asked by Cloud about why he is fighting, Cecil responds that he has not thought that way about the subject before. Cloud later confides in Cecil about Firion's reason for fighting and Cecil says that to Firion, the Wild Rose signals peace.

Destiny Odyssey IV
Throughout Cecil's story, Golbez appears to give his younger brother what seems to be advice on seeking the Crystals. Although Golbez is the enemy, Cecil still wonders if he can be trusted as his brother. He eventually leaves with encouragement from Tidus and meets with Golbez, when they are interrupted by Exdeath. Believing Golbez a traitor, Exdeath attacks him, but Cecil defends his brother and engages Exdeath. Although he prevails, Golbez tells Cecil he lent him his power during the battle, and finding the Crystals requires him to use his own strength. Cecil asks Golbez to come with him, but Golbez refuses as he has been stained by darkness and cannot be redeemed. Cecil eventually meets Cosmos, who confirms that a strong will and strength is the key to finding the Crystals; Golbez was telling Cecil the truth. Cecil confronts Golbez again, and Golbez demands Cecil fight him. Cecil awakens his light powers and uses both light and darkness to defeat Golbez. After the battle, Cecil's Crystal appears, and although Cecil claims they made it shine together, Golbez replies that Cecil did it alone, which was the point Golbez was attempting to convey.

Shade Impulse
After Cosmos death, the heroes continue to travel in order to defeat Chaos and honor Cosmos sacrifice. Along the way, Cecil is suddently atacked by Golbez who claims that in a world full of disorder his wish can be fufilled. Cecil battles his brother once again and wins. After the battle he asks his brother for an explanation, to which Golbez responds that he only wanted to test Cecil's bonds to his friends because if he failed he wouldn't stand a chance against Chaos. After claiming that the bonds are incredibly strong and that he believes the warriors of Cosmos are capable of anything, Golbez atempts to leave while saying that Cecil doesn't need him by his side. However, Cecil's stops him and asks him to join them, telling his brother that if it is all about bonds the two of them also have one, so they should be comrades. Golbez tells Cecil that he is far to kind to be a knight but, once the light shines on him as well, they might fight side by side.

Battle
Cecil's fighting style is called "Style Changer", due to his ability to change between Paladin and Dark Knight forms simply, by using an aerial HP attack for Paladin or a ground HP attack for Dark Knight.

EX Mode
For his EX Mode, Cecil will swap in his trademark weapons: the Deathbringer in his Dark Knight form, and the Mythgraven Blade in his Paladin form. He will also be able to deal 1.5 times the normal Brave damage, and can freely change forms without attacking by pressing R and Square.

For his EX Burst, "Double Phase", the player must input three combination of two buttons; depending on how many successful combination he has pressed, he may use his Dark Knight's Darkness or will chain that with a powerful combo followed by his Paladin's Cross Slash.

Trivia

 * When Cecil goes back to his world, the world's moon appears.