Welt. the leader of Anti-Entropy, codenamed "Sovereign". He is the 1st Herrscher, whose ability is to manipulate gravity, lurks in Schicksal and acts with Cecilia to disguise Kiana's Herrscher power from Siegfried. But the appearance of the special entity Kyuusyou hindered his plan, and he failed under Otto's attack. Escape with the others back to the Cocolia Orphanage.
Houkai Gakuen 2 mainline[]
In 1961, the first Great Houkai broke out in Germany. During the Houkai outbreak, a Herrscher named Welt was born. But Welt suppressed the influence of the desire for destruction caused by the Houkai with his own will, and the Houkai didn't cause much impact.
Retrospect[]
According to Anti-Entropy organization's records, no one knows where Welt came from, but has been in contact with the organization since 50 years ago. Welt's understanding of the Houkai phenomenon astonishes the organization, and his knowledge wasn't even inferior to the results of the organization's research for thousands of years. But Welt never worked hand in hand with AE because his purpose was a little fundamentally different from AE.
Welt believes that the Houkai is a deception of humans by gods. The erosion of the source of destruction to intelligent life is God's deterrent to mankind, and it is a manifestation of God's fear of human existence. Therefore, the organization speculates that the original intention of Anti-Entropy is to kill the gods, use the power of the gods - the Houkai, and overthrow the authority of the gods.
Newborn[]
Welt appeared in the first Houkai War, and quickly concealed his whereabouts.
He is known intervened in the Second Houkai War in the year 2000, changed history, and assisted with Cecilia to defeat the 2nd Herrscher. However, his killing intent on Sirin made Cecilia suspicious of him and refused the request for cooperation. In the same year, Welt established Anti-Entropy.
In 2008, Schicksal used Kiana as a body to create the 2nd Herrscher. Welt came to stop the Bishop under the intelligence of magician Melin Cavendish. To his surprise, Kiana didn't become the Final Herrscher but was occupied by Sirin's consciousness, but Welt's existence made Sirin lose her mind. Welt planned to kill Kiana to avoid future troubles but was stopped by Siegfried Kaslana who rushed over. Due to the instigation of the magician, Siegfried fought Welt indiscriminately, and Welt had to suppress Siegfried, but this behavior further stimulated Kiana. After Siegfried's Judgement of Shamash failed to stop Kiana, the two were exiled to the subspace. Welt, who believed that Siegfried's death was irreversible, decided to wait and see what happened. After Cecilia entered the subspace and Siegfried sacrificed to prevent the experiment to protect Kiana, Welt used Kiana's happiness as a bargaining chip to reach an agreement with Cecilia and let Cocolia that was already prepared to obtain the Herrscher's core and the magician incarnate as Siegfried lurking in Schicksal. After seeing the feasibility of Otto's experiment, Welt also began to prepare to make Kiana become a Herrscher that can control her power.
In 2014, after the collaboration between Anti-Entropy and Cecilia was exposed, Welt urgently started his plan to transform Kiana. He ordered Cocolia to lead the troops into St. Freya's Academy, and with Cecilia to bring Kiana, Raiden Mei, and Houraiji Kyuusyou to the dogmatic area, and tried to resurrect at the cost of the lives of Kyuusyou and Mei. Even though Cecilia, who was kept in the dark, was angry, the lawless man was done, and the plan had no room to stop. But something unexpected happened to Welt: Kyuusyou, who broke free from her shackles, regained her consciousness, and pushed Kiana and Mei away with all her strength, and merged with the Herrscher's Core alone. Become a puppet of the Second Herrscher. The Nine Heavens, who had rescued Kiana and others, were swallowed by the core of the law firm and ran away, creating a subspace fault. It was just a failed product of the ruler, in Welt's view, Kyuusyou had no chance of survival. As companions, Kiana and Mei refused to give up, and together with Cecilia who wanted to redeem their sins, they rescued Kyuusyou from the core. After rescuing Kyuusyou, Welt ordered Cocolia to lead the crowd to retreat quickly, but Cecilia died to resist the bombardment from the Brilliant Covenant.
To make up for his failure to some extent, Welt used his Houkai energy to temporarily sustain Kyuusyou's life. However, the chaser quickly rushed to the Cocolia Orphanage, and Welt himself was assassinated by Ninti Apokalypse. Welt, who has no spare energy to fight against Schicksal, abandons the orphanage and retreats to the main Ark fortress.