I-Ninja[edit]
Ninja has a reputation for being rash, short tempered, and even cocky. Ninja is a white belt at the beginning of the game, but throughout gameplay, his belts, strength, and weaponry increase. At the beginning of the game, Ninja is first fighting for his life against a group of Ranx on the selection screen.
Then, he encounters a few more Ranx guarding his chain-bound Sensai, whom he is trying to rescue from the evil conqueror, O-dor. He kills the Ranx with ease, displaying his mastery of his small katana blade. After cutting the chains bonding his sensai to the wall, a large pops out of the earth. Ninja kills it by stabbing it in the neck, and a large red rage stone hovers over the creatures mouth. Despite his Sensai's frantic cries of "NINJA, STAY BACK!" An encaptivated Ninja grasps the rage stone, and goes into a fit of berserk rage, and flies into Sensai, knocking him into a flat, sharp rock, decapitating him. Shortly after regretting what he did, Sensai reappears as a Translucent apparition or a ghost.
He tells Ninja that his grasp of Sensai being dead astounds him, while implying to Ninja, that it was stupid to not listen to him.
He then goes on to explain that there are more Rage stones, and that they would be crucial to Ninja's quest of defeating O-Dor. Ninja does, in fact, find a romance in the game. Zerola, whom he rescues on Mountain Gorge, a stage in the game. He sees her as a potential date while she sees him as a mild flirt.
Ninja is voiced by Billy West.
Sensai[edit]
Is Ninja's mentor and teacher. Sensai was once a great warrior, but now preffers to watch Ninja fight from a distance. He was accidentally killed when Ninja held a Rage stone and went beserk. He often gives Ninja Unorthodox advice, and tries to make up some of his own analogies.
Sensai was captured by Ranks at the beginning of the game, possibly to lure Ninja to O-Dor.
Sensai wields a staff for a weapon and a walking stick.
Yang[edit]
The guardian of Robot Beach, Ninja's first quest area, Yang is mad-scientist, who built Tekayama, the colossal horned robot, to protect the beach. But since Robot beach was attacked, Yang has gone into hiding. He holds the key to Bomb Bay.
After Ninja acquired the next Rage Stone, Ninja went berserk and almost killed him.
He wields a huge blue-and-black wrench as a weapon.
Ariel[edit]
She is the large and robust guardian of Bomb Bay. She is extremely dim-witted, and is heavily infatuated with Ninja. She keeps on goading him to hug her, especially when he rescues her from Ventis.
She loves to call Ninja, "Love puppy" and "Tiger."
Like all guardians, she wields a weapon, a large hook attached to her wrist, which is fitting, seeing as she lives on Bomb Bay.
Twilly[edit]
Twilly is the Guardian of the Jungle stage, and is practically afraid of his own shadow. He's a coward, a master of camouflage, and the first one to run from Ranks, whom he is Mortally afraid of.
After defeating Psyamon, the Jungle boss, you end up on the bridge by the stream, trying to reach the next Rage stone, when Twilly appears, and tells Ninja, that it would be safer if Ninja abandoned this futile quest. Ninja then questions him further, about where O-Dor is, and Twilly mysteriously points at the moon.
At that moment, a battalion of Ranx leap out of the Surrounding trees, and encircle Ninja and Twilly. Ninja grabs the stone, and destroys almost all the Ranx in a fit of energy. One Ranx sneaks up on Twilly, and has his blade on his throat, when Ninja at the Rank and slices it completely in two. Twilly then gives Ninja the pass into Mountain Gorge.
Like Sensai, he wields a staff.
Zerola[edit]
Zerola is very attractive, and catches the eye of Ninja at first sight. She is about half a foot taller than Ninja, and wears golden armor.
She tells Ninja, after defeating Malakai, about the last rage stone, and how its powers would make those who were dead alive again, and how it could make a living being immortal.
Her weapon is a bow and arrows, which she used to fend off O-Dor's great army of Ranx at Mountain Gorge until her capture.