The Warrior of Light/Fighter, Protector of the Final Fantasy.

Lukahn's prophecy tells of 4 great warriors that will rise upon and save the world from plunging into darkness.

A warrior, with sword and shield in hand, armor-clad, and ready to take on the forces of Chaos.

He leads Cosmos' forces into war, cutting through all that stand in his path.

With a blinding light, he heads forth, to tear apart the cycle of battle, and stand fast, for the Final Fantasy.

He is the Warrior of Light!

Non-canon and canon feats can be provided.

Apparently he's literally infuser with the power of the crystals.

Warrior of Light vs Garland: watch?v=s78mcbWmNSs

You can see the Warrior of Light easily cut through concrete and stone like butter, and make swords from thin air.

Warrior of Light uses blades of magnetic magic shining blades to destroy the fake crystal: watch?v=EY9xsR2R05w

You can see that the Warrior of Light is faring slightly better then the 6 warriors that tried to destroy the manikins, and being able to still fight, as well as punting a glass manikin and sending it flying: watch?v=2OYJHpyGFv0

He did still lose, just like the rest, but he was able to hold out for a very long time. Longer then Lightning and her group altogether.

The final boss of FF1, showing the Fighter and friends taking on Chaos: watch?v=Tx0c7jXbA_E

Warrior of Light from the PSP opening of FF1, taking on what I perceive as either of these beings: Shinryu, Chaos, Bahamut, or just a plain old Dragon: watch?v=8kLsW9zoLFw

Good stuff here. Lets hope we get more Warrior of Light feats in the upcoming Kingdom Hearts 3.

Well, it's possible, the new Dissidia might outsell FFXV, so, yeah.

Mostly because of the fact it's gonna be on PS4.

Also, Warrior of Light shown in Memories of Heroes single-handedly beating Chaos.

The Warrior's real name is Zest.

Full novel: Memory of Heroes.

Tells the full story of FF1 in a quick but entertaining way, really enjoyed it.

Regardless, he has a few feats, such as all of them being able to defeat the Four Fiends with almost no effort, save Tiamat.

Chaos is fought and beaten by Zest, the Warrior of Light, single-handedly, using an elemental sword of light. (See Amano's Warrior artwork for a pic of the sword, or just play Dissidia.)

Warrior of Light's powers, according to comicvine, they're pretty accurate.

Although, "Attractive Male" should be replaced with "Charisma" :/

The Warrior and Friends taking on Tiamat: watch?v=JsPv_OvOYTk

The Warrior and Friends taking on the Lich: watch?v=JkFWNQ4

The Warrior is fluent in TK, being able to telekinetically throw his sword and shield around almost as second nature during his fights.

You can see here that the Warrior's strength is on par and at points surpasses Garland's strikes. He's also able to outpace the Onion Knight, one of the fastest character's on Cosmos' side, and is able to outrun the rest of the Warriors, or at the very least keep up with them. watch?v=EAaLgaw0MQk

Warrior of Light battling the Behemoth.

(Official Concept Art from Yoshitaka Amano, this stuff is canon)

Warrior of Light fighting a powerful Dragon.