Talpa Talpa, the Emperor of the Dynasty, known in Japan as , is the main antagonist of the series. One thousand years ago, he attempted to conquer Earth, but was defeated by the Ancient One, who banished him to the Nether Realm. As his Armor remained on Earth and could not be destroyed, the Ancient One split it into the nine Armors: Five ending up with Ronin Warriors while Talpa took the other four and gave them to four humans who became his Dark Warlords. In the present day, Talpa returns and conquers Tokyo, sending the Warlords to do his bidding. Eventually, he confronts the Warriors, absorbing them and the Warlords to regain his physical form, but is vanquished by the Armor of Inferno. Though assumed to be destroyed, he later returns along with Lady Kayura, seeking to gain the Armor of Inferno for himself. He nearly succeeds in absorbing the nine Armors, but is thwarted by Anubis' sacrifice before being defeated by Ryo's sacrificial gambit.
Dark Warlords Anubis Anubis, the Dark Warlord of Cruelty, known in Japan as , is the initial leader of the Four Dark Warlords. Four hundred years ago, he was the warrior , whose ambition and bloodlust made him susceptible to Talpa's influence. In the present day, he is the first of the Warlords to fight the Warriors. After several battles, Talpa, sensing that Anubis was showing weakness, uses the Nether Spirits to return him to the Dynasty's control. However, he is saved after Kento defeats the Spirits and, after the Ancient One makes him realize that Talpa was using him, renounces the Dynasty. Though he disappears after Talpa's first defeat, he later returns after taking on the Ancient One's role as protector. Though the Warriors are initially distrusting of him, Anubis proves himself by aiding them in battle. After meeting Lady Kayura, whom he recognizes as the last living member of the Ancient One's clan and seeks to redeem, he sacrifices himself to free her from Lord Badamon's control, giving her his Armor and the Ancient One's staff. Anubis wears the Armor of Cruelty, which represents Spring and the virtue of Chū (忠, Loyalty). He wields a
kusarigama and his finishing move is , in which he sends his chain into the ground and it emerges as several chains. His Japanese name,
Shutendōji, is a reference to the
demon from Japanese folklore.
Cale Cale, the Dark Warlord of Corruption, known in Japan as , formerly , is the third Warlord to fight the Warriors. He wears the Armor of Corruption/, which represents Winter and the virtue Kou (考, filial piety), or Tei (Obedience) in the English dub. He wields a nodachi and claw-like armor spikes and his finishing move is , which fires several black lasers. According to
The Encyclopedia of YST, if Cale was to use his powers for good, he would guide those lost in the darkness. His human name may be in reference to
Sasaki Kojirō, a reputable swordsman and duelist from the late 16th and early 17th centuries.
Dais Dais, the Dark Warlord of Illusion, known in Japan as , formerly , is the oldest of the Four Dark Warlords. He is the fourth Warlord to confront the Warriors and the first to confront Anubis when he reemerges. Though Anubis attempts to turn Dais away from evil, Dais stays with the Dynasty until Talpa is destroyed for good. He wears the Armor of the Illusion/, which represents Summer and the virtue Nin (忍, lit. "to endure"), or "Serenity" in the English dub. It allows him to spin webs and create illusions, and has six
kamas on its back resembling spider legs that can extend and are connected to a handle attached to his back. He also wields a flail on his right gauntlet and a nunchaku on his left. His finishing move is , in which he throws his kamas. According to
The Encyclopedia of YST, if Dais were to use his powers for good, he would be able to create peaceful illusions. His Japanese name
Rajra is a
portmanteau of words
Raj (
sa: राज) which means "king", "emperor" or "rule" in
Indo-Aryan languages, and
Ra (
phn: 𐤓𐤏), the ancient
Egyptian deity of the Sun. His human surname may be in reference to
Kuroda Kanbei.
Sekhmet Sekhmet, the Dark Warlord of Venom, known in Japan as , formerly , is the second Warlord to fight the Warriors. He wears the Armor of the Venom/, which represents Autumn and the virtue Tei (梯, Obedience), or Kou (Piety) in the English dub. Sekhmet wields six katanas, which exude a poison that can cause blindness. His finishing move is , where he combines his swords into a whip-like weapon. His Japanese name,
Nāga, is a reference to the
ophidian deities of Hinduism. According to
The Encyclopedia of YST, if Sekhmet were to use his powers for good, he would be able to heal injuries and illnesses and turn venom into medicine. His human surname may be in reference to
Yamauchi Kazutoyo.
Saranbou is a lord of the Nether Realm, who rises to power while Talpa is presumed dead and seeks to claim the Inferno Armor for himself after discovering that Ryo is its wielder. After manipulating Ryo into fighting him on a pier, he captures him before attempting to destroy his spirit with the Dark Flame. However, the Armors dispel the Dark Flame and Ryo kills Saranbou with the Inferno Armor at the cost of his swords breaking.
Lord Saber Stryke Lord Saber Stryke, known in Japan as , is a demon warrior from the Nether Realm who, along with his companion, the demon tiger
Black Blaze (
Kokueno in the original Japanese), seeks to overthrow Talpa and become the greatest warrior in both worlds. After hearing that Ryo wears the Inferno Armor that defeated his rival, he seeks him out to claim the armor for himself and collects the Soul Swords of Fervor, which were meant for the original wearer of the Inferno Armor. He later deceives them with fake swords and faces them, during which Ryo's swords break and White Blaze is wounded protecting him. Impressed by White Blaze's courage, he leaves, but promises a rematch. Upon his return to the Nether Realm, Talpa reveals to Saber Stryke that he is alive and fights him, wounding him. He flees to the mortal realm and attempts to convince Ryo to fight him. Though he initially refuses, he relents when White Blaze is mortally wounded while taking one of the Soul Swords for him. Pointing out that White Blaze risked his life for him and that the swords are not meant to be separated, Saber Stryke convinces Ryo to have a final match, with the winner getting the swords and the Inferno Armor. Ryo defeats Saber Stryke, who, before dying, recognizes Ryo's convictions were more powerful than his desire before entrusting the other sword to him.
Lady Kayura is the last known member of the Ancient One's clan, who was abducted from her home by the Dynasty at a young age and raised to be the ultimate weapon against the Ronin Warriors, being kept under Talpa's control with a magical amulet. In her first appearance, she battles Ryo and Rowen while the other Warriors are captured by the Dynasty, overwhelming them until Anubis summons the Inferno Armor. When Ryo inadvertently destroys Kayura's amulet, she remembers her past and is freed from Talpa's control, but Badamon possesses Kayura's body to keep her evil. She nearly gains control of the Jewel of Life before Anubis' sacrifice frees her from Badamon's possession and he entrusts her with the Ancient One's staff and his armor. After Talpa's destruction, Kayura and the Warlords return to the Nether Realm to help rebuild the Dynasty. Though several centuries old, physically she is twelve years old. Due to her ancestry as a member of the Clan, she possesses supernatural powers. She wields dual
sai that she calls the Starlight Swords and her finishing move is , which summons a barrage of stellar energy. She also later gains Anubis' Cruelty armor and the Ancient One's staff. In the manga, Kayura's Virtue is "ai" (愛, love). In the
Shin Yoroiden Samurai Troopers manga, Kayura serves as the mentor to the new wearer of the Armor of Wildfire. She also appears in the novel
Shinkon-Hen, which follows the history of the Ancient One's clan.
Ramaga , also titled , is the new emperor of the Neatherrealm who rose to fill the void following the death of Talpa. He seeks to conquer Earth and use the body of his Human son, Gai, as a new vessel for his power. His current vessel is none other than Ryo.
Ten Braves A group of villains in the sequel series, followers of Ramaga who seek to conquer Earth. Likely modeled after the
Sanada Ten Braves of Japanese literature.
Sasuke Kamanosuke Saizo Seikai Isa Nezu Anayama Unno Kakei Mochizuki Yashima no Sagume , is a goddess of the Divine World who aids the third generation Ronins in their mission to stop Ramaga, but secretly holds her own agenda.
The Warrior Beasts The servants of Sagume who do her bidding to further her goals. Presumably based on the
Four Symbols of Chinese mythology.
Inmei , one of the four Warrior Beasts. He is dispatched by Sagume to aid the third generation Ronins in recovering White Blaze.
Gomei Gomei, one of the four Warrior Beasts.
Gaimei Gaimei, one of the four Warrior Beasts.
Shimei Shimei, one of the four Warrior Beasts.
Dynasty Soldiers are Talpa's servants, spirits trapped within suits of Armor. They can only be killed if they are decapitated or the armor is destroyed.
Dala Dala, known as in Japan, is a warlord and strategist of the Nether Realm dynasty who Talpa sends to capture Ryo and Rowen, with Kayura giving him a sword imbued with Kento, Sage, and Cye's power. Though he overwhelms them with his power, they kill him with the Inferno Armor. His attack is later revealed to have been a distraction so Badamon could carry out his plan to help Talpa control the Inferno Armor.
Badamon is a follower of Talpa and the leader of the Nether Spirits. After tricking Ryo into using the Warlords' armor to form Inferno and control him, it causes a great disturbance between the worlds after he is initially unable to control the power. Afterwards, he holds the Dark Warlords hostage before returning to Talpa. Later, he sends the assassin Gash (Kashura in the Japanese version) to stop Mia, Ully and Anubis from finding the Jewel of Life after learning of its discovery from the Dynasty Warriors. He last appears when he possesses Kayura to keep her under Talpa's control and attempts to use the Armor to open a gate to the Nether Realm before Anubis sacrifices himself to stop him. During the final battle, Badamon and his spirits succeed in opening the door to the human world, but he is destroyed by Ryo in the Inferno Armor. ==Supporting characters==