Koichi Kimura

In the Digimon Frontier series, Kouichi Kimura was the final member to join the team. He is chosen to wield the Spirits of Darkness that hold AncientSphinxmon's power. He is Koji's older twin brother. Their parents divorced when they were very young, so they hardly knew about each other. Kouichi learns about Kouji when his grandmother tells him on her deathbed. He runs after Kouji, who is on his way to the Digital World, to try and catch up with him but he falls down a flight of stairs and ends up in a coma as a result. His mind is taken into the Digital World by Cherubimon, who can see his sadness. He erases Kouichi's memories and gives him the Human Spirit of Darkness to give him a semi-physical form as Duskmon until he is freed from Cherubimon's control. After this, he wields the purified Spirits of Darkness and fights alongside his brother and the other Chosen Children. Later on, Kouichi begins to realize that, in reality, his mind isn't truly in the Digital World. On multiple occasions, the Chosen Children are seriously injured, revealing their Digicode. However, each time Kouichi is far-less hurt and reveals no Digicode. RhodoKnightmon informs that he is only a ghost within the Digital World and this troubles him towards the end of the series. As the final battles with Lucemon ensue, Kouichi sacrifices himself to save the other Chosen Children, giving his spirits of darkness to his brother, Kouji. The powers of light and darkness begin to react within Kouji's body, helping trigger Kouji and Takuya's final evolution into Susanoomon.

Kouichi was voiced by Kenichi Suzumura (Japan) & Crispin Freeman (US).

Digimon Forms (Tainted)
As Duskmon, Kouichi has no memory of his past until he almost kills Kouji during their first two confrontations. Hearing Kouji's name being said over and over gives Duskmon great pain. After this, Duskmon fights Kouji in order to learn the connection between them. Cherubimon gives him his Beast Spirit to become Velgemon but Ophanimon restores Kouichi's memories, freeing him from his Spirits' control.

Duskmon
One of Cherubimon's evil warriors, Duskmon can transform other Digimon's regret into dark energy. An expert swordsman with the blades he can extend from his forearms, the source of his power is sealed in his armor's three necks and seven eyeballs.

Attacks

 * Geist Abend [Spirit Evening] (English: Black Dead & Deadly Gaze): Projects energy beams from his hands & the assorted eyeball-like protrusions over his body.


 * Eroberung [Conquest] (English: Revolution Zone Deleter & Crimson Moon): He raises and lowers his swords forming a red moon and then rushes at his enemy, slicing them.

Velgmon
Cherubimon gives Duskmon the Beast Spirit of Darkness to 'free' him from his humanity. From his appearance, he is called "The Devourer of the Dead". Duskmon hates changing into this ugly form unless it is necessary. He is so powerful that only a combination of Ardhamon and Beowulfmon is powerful enough to stand up to him.
 * Velgemon in the US.

Attacks

 * Zone Deleter (English: Dark Obliteration & Zone Deleter): Using his wing, he draws a circle on the ground then a ball forms destroying anything in it.


 * Master over Darkness (English: Evil Portal & Dark Vortex): Flying at maximum power, he fires a beam into the group trapping his enemy in another space-time.

Digimon Forms

 * Both of Kouichi's spirits (along with Junpei and Tomoki's) are temporarily transferred to Kouji's digivice when he evolves into MagnaGaururumon.

Löwemon
Using the Human Spirit of Darkness, Kouichi becomes this majin Digimon. Strongly holding the power of AncientSphinxmon, he wields the ancient Digimon's tail & head as his spear which is known as the Spear of Conviction & his Sphinx Guard Shield.

Attacks

 * Endlich Meteor [Final Meteor] (English: Shadow Meteor): Löwemon gathers energy in the jaws of the lion head on his chest and releases a burst of energy.


 * Intensive Endlich Meteor [Intensive Final Meteor]: A more intensive form of the previous attack.


 * Ewig Schlaf [Eternal Sleep] (English: Shadow Lance): Löwemon raises his sword, spinning it and gathering momentum and then dashes forward, thrusting his sword forward.


 * Dunkel Rakete [Dart Missle]: Löwemon dashes forward and uses his spear as a pole vault to rocket forward & deliver an aerial kick to his opponent.


 * Black Mist (English: Dark Coffin): Löwemon becomes a mist of dark energy and surrounds the body of his opponent, & then erupts in burst of spikes, impaling them.


 * Dunkel Schneiden [Black Cut]: Löwemon quickly swings his spear forward.


 * Blitz Spear (English: Black Lightning Spear): Löwemon quickly swings his spear forward and then unleashes a flurry of lightning fast thrusting spear bolts, sliding forward.


 * Blitzing Side Kick (English: Black Knife): After jumping, Löwemon twists his body and performs an aerial side kick.

KaiserLeomon

 * JagerLowemon in the Japanese Version.

Using the Beast Spirit of Darkness, Koichi becomes this cyborg-beast Digimon.

Attacks

 * Schwarz Donner [Black Thunder] (English: Gryphno Cannon & Ebony Blast): Releases a burst of dark energy as the pistons on his back recoil and can continue releasing bursts.


 * Schwarz König [Black King] (English: Blood Release & Dark Master): Leaps forward as dark energy forms a giant burst of dark energy from his mouth, slicing cut through his enemy as he kills and absorbs data.


 * Vampire Bite/Black Rifle: Bites his opponent's necks, slashing his claws into their chest, drinking their data.


 * Regeneration: KaiserLeomon slashes his claws through his enemies.

Reichmon
Like Ardhamon and MagnaGarurumon, Reichmon is a combination of both Darkness Spirits. This form never appeared in the show.

Attacks

 * Schwarz Lehrsatz [Black Theorem] (English: Blazing Spear): He sets his spear in a blaze, impaling his enemies.
 * Rot Kreuz [Red Cross] (English: Defense Shield): He defends himself with his shield.