Koh


 * -| 1="The Brave Knight! Ryusoul Red!"

- Ryusoul Red's roll call


 * -| 2="Behold a knight's chivalry!"

- Ryusoul Red’s pre-battle catchphrase

Koh (コウ) is Ryusoul Red (リュウソウレッド Ryūsō Reddo), the Red Ranger of the Ryusoulgers. He is 209 years old.

Character History
to be added

Personality
Koh is naive and more child-like than the other Ryusoulgers, but is also very loyal to them. In addition, following a knight's code of conduct, he opts for the option with the least amount of innocent bloodshed, as opposed to Towa & Bamba during their first confrontation. A kind, friendly & outgoing young man, he always encourages his team to open up to each other. His valor pushes himself to fight the good fight, even when the odds are stacked against his team. As the Knight of Valor, his fighting style is combines power with ferocity, and focuses on overwhelming offense. His childlikeness also makes him an extremely honest & straightforward, and is what enables him to correctly answer DimeVolcano's quiz.

Powers and Abilities

 * Ryusoul Tribesman Physiology
 * As member of Ryusoul tribes, he possessed these following abilities:
 * Longevity
 * Ryusoul tribespeople age very slowly and can live for hundred years.

Ryusoul Red
{{#tag:tabber| Default= {{Quote|Que bom! Wassei Wassei! Sou! Sou! Sou! Wassei Wassei! Sore sore sore sore! - Ryu So Cool! (laughing)|transformation announcement via Ryusoul Changer|Kishiryu Sentai Ryusoulger}} Arsenal
 * Ryusoul Changer
 * Ryusoul Ken
 * RyuSouls
 * Red RyuSoul

Mecha
 * Kishiryu Tyramigo

Attacks {{-}} {{!}}-{{!}} Souls= {{#tag:tabber| TsuyoSoul= {{Quote|TsuyoSoul! Ryu!- Soul!- Soul!- Soul!- Kono Kanji! TsuyoSoul!|transformation announcement via Ryusoul Ken|Kishiryu Sentai Ryusoulger}} Arsenal
 * {{nihongo|Dino Slash|ディノスラッシュ|Dino Surasshu}}: Ryusoul Red gathers all of Tyramigo's power in the Red Ryusoul into an extremely powerful energy slash, that takes the form of Tyramigo's head, with the Ryusoul Ken.
 * Ryusoul Changer
 * Ryusoul Ken
 * RyuSouls
 * Red RyuSoul
 * TsuyoSoul

Mecha
 * Kishiryu Tyramigo

Attacks

Appearances: Ryusoulger Episodes 1-2, 4-5, 7-8, 16 {{-}} {{!}}-{{!}} KusaSoul= {{Quote|KusaSoul! Ryu! Soul! Soul! Soul! Kono Kanji! KusaSoul!|Transformation announcement via Ryusoul Ken|Kishiryu Sentai Ryusoulger}} Arsenal
 * Ryusoul Changer
 * Ryusoul Ken
 * RyuSouls
 * Red RyuSoul
 * KusaSoul

Mecha
 * Kishiryu Tyramigo

Attacks

Appearances: Ryusoulger Episodes 2 {{-}} {{!}}-{{!}} MigakeSoul= {{Quote|MigakeSoul! Ryu! Soul! Soul! Soul! Kono Kanji! MigakeSoul!|Transformation announcement via Ryusoul Ken|Kishiryu Sentai Ryusoulger}} Arsenal
 * Ryusoul Changer
 * Ryusoul Ken
 * RyuSouls
 * Red RyuSoul
 * MigakeSoul

Mecha
 * Kishiryu Tyramigo

Attacks

Appearances: Ryusoulger Episodes 5 {{-}} {{!}}-{{!}} HayaSoul= {{Quote|HayaSoul! Ryu! Soul! Soul! Soul! Kono Kanji! HayaSoul!|Transformation announcement via Ryusoul Ken|Kishiryu Sentai Ryusoulger}} Arsenal
 * Ryusoul Changer
 * Ryusoul Ken
 * RyuSouls
 * Red RyuSoul
 * HayaSoul

Mecha
 * Kishiryu Tyramigo

Attacks

Appearances: Ryusoulger Transformation Lessons, Ryusoulger Episodes 6, 10, 13 {{-}} {{!}}-{{!}} KataSoul= {{Quote|KataSoul! Ryu! Soul! Soul! Soul! Kono Kanji! KataSoul!|Transformation announcement via Ryusoul Ken|Kishiryu Sentai Ryusoulger}} Arsenal
 * Ryusoul Changer
 * Ryusoul Ken
 * RyuSouls
 * Red RyuSoul
 * KataSoul

Mecha
 * Kishiryu Tyramigo

Attacks

Appearances: Ryusoulger Transformation Lessons, Ryusoulger Episodes 6-7, 14 {{-}} {{!}}-{{!}} PukupukuSoul= {{Quote|PukupukuSoul! Ryu! Soul! Soul! Soul! Kono Kanji! PukupukuSoul!|Transformation announcement via Ryusoul Ken|Kishiryu Sentai Ryusoulger}} Arsenal
 * Ryusoul Changer
 * Ryusoul Ken
 * RyuSouls
 * Red RyuSoul
 * PukupukuSoul

Mecha
 * Kishiryu Tyramigo

Attacks

Appearances: Ryusoulger Episodes 6, 8 {{-}} {{!}}-{{!}} MistSoul= {{Quote|MistSoul! Ryu! Soul! Soul! Soul! Kono Kanji! MistSoul!|Transformation announcement via Ryusoul Ken|Kishiryu Sentai Ryusoulger}} Arsenal
 * Ryusoul Changer
 * Ryusoul Ken
 * RyuSouls
 * Red RyuSoul
 * MistSoul

Mecha
 * Kishiryu Tyramigo

Attacks

Appearances: Ryusoulger Episodes 10 {{-}} {{!}}-{{!}} NemuSoul= {{Quote|NemuSoul! Ryu! Soul! Soul! Soul! Kono Kanji! NemuSoul!|Transformation announcement via Ryusoul Ken|Kishiryu Sentai Ryusoulger}} Arsenal
 * Ryusoul Changer
 * Ryusoul Ken
 * RyuSouls
 * Red RyuSoul
 * NemuSoul

Mecha
 * Kishiryu Tyramigo

Attacks

Appearances: Ryusoulger Episodes 9 {{-}} {{!}}-{{!}} KaruSoul= {{Quote|KaruSoul! Ryu! Soul! Soul! Soul! Kono Kanji! KaruSoul!|Transformation announcement via Ryusoul Ken|Kishiryu Sentai Ryusoulger}}

Arsenal

 * Ryusoul Changer
 * Ryusoul Ken
 * RyuSouls
 * Red RyuSoul
 * KaruSoul

Mecha

 * Kishiryu Tyramigo

Appearances: Kishiryu Sentai Ryusoulger Episodes 14

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Upgrades=

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Ridewatch

 * Super_Sentai_Ridewatch.pngulger Ridewatch (リュウソウジャーライドウォッチ): Based on Ryusoul Red of Kishiryu Sentai Ryusoulger, this Ridewatch would presumably provide access to an Armor based on Ryusoul Red. It date is unknown, but shown on the Ziku-Driver's screen as "-SS-"

Portrayal

 * Koh is portrayed by Hayate Ichinose (一ノ瀬颯). As Ryusoul Red, his suit actor is Shigeki Ito (伊藤茂騎) who previously served as sub for Stinger/Sasori Orange in Uchu Sentai Kyuranger. This is his first role as a Red Ranger.