| “ | Ahh, us? Let’s see...alright, it’s a nice timing anyways so, we will also sortie. We will teach you people the way to fight. However...We have a special mission wrapped around us. Depending on the situation, we will have you let us prioritize that first. | „ |
| ~ Jessica Bailey |
| “ | Smoothly. Ten personnel under Adeptus 3 have been assigned to the executive team starting today. | „ |
| ~ Ellen Mira Mathers talking to Isaac Westcott about the creation of the team. |
| “ | You can’t compare our standards with this far-east worthless team. | „ |
| ~ Jessica Bailey |
DEM Industry Alpha Team of Japan Branch (also known as the Mercenaries of D.E.M Industries) was a sub-faction created by Deus.Ex.Machina Industries of Japan Branch, and also a secondary antagonistic faction in Date A Live II. The team was created by Ellen Mira Mathers with the purpose of giving assistance to Anti Spirit Team in Tengu City. The team was composed by 10 Wizards of D.E.M Industries that were of foreign origin and was led by Jessica Bailey. All of them were of British origin.
During the volume 6, Isaac Ray Peram Westcott was planning to capture Shido Takamiya aiming to make him enter in his Inverse Form, so he ordered Ellen, the World's Strongest Wizard, to created a small group with 10 Wizards of D.E.M Industries under the command of Adeptus 2, Jessica Bailey, to use the information and authority in the city. Westcott said he could do it quickly using bribery on Japan Ground Self-Defense Force, however, he said that military force in Japan were too incompetent to the service, then decided to leave this matter to his own company.
One day after they entered in the AST, the spacequakealarm rang by the Spirit Diva, Miku Izayoi. After AST received the emergency alarm, the squadron of AST and D.E.M went to the location to fight the Spirit, however, Ryouko Kusakabe was not pleased about the assistance of a foreign compan, then she said to the squadron of D.E.M they should just watch, Jessica agreed with the term she would evaluate the AST fighting skills, however, as expected, the AST's fighting skills were terrible and Miku Izayoi escaped, after that, Jessica called the AST as a "bunch of amateurs".
At the musical competition involving all schools in Tengu City, Jessica ordered her squad to attack the concert to capture Tohka and Miku after killing thousands of innocent people to give a welcome to their "beloved" enemies. However, they were prevented by Origami Tobiichi who was using the White Licorice; Oragami was informed by Ryouko Kusakabe that the squad of D.E.M pretended to capture Princess and Shido Itsuka, and also they were going massacre many people who were not involved in the matter. Gradually, the members of the D.E.M Alpha Squad and the Bandersnatchs who were going to the mission were shot down and killed one by one, until Origami was cornered and was saved by Mana Takamiya who said she had deserted the D.E.M Industries after she discovered that the D.E.M Industries used inhuman methods to complete their missions and also because they have brainwashed Mana, making her lose all memories of her past. Against Mana In the anime, the Squadron retreat after Jessica was defeated by Mana. However, the Light Novel Volume 6, the Squadron refuses to withdraw from the battle, and continue to attack Mana, even though they knew it would be impossible for them to defeat Mana.
After the humiliating defeat of Jessica by Mana, the remaining members of the squad retreated and returned to the Building of D.E.M of Japan Branch in the center of the city.
After Nia Hounjo had joined the Spirits to save Shido who was captured by Ellen Mathers at the festival, the remaining members of the squad joined the battle to defend the building of Spirits.
After Choronzon was awoke and destroyed a large part of the city with her power, it is estimated that all the other members of the squad of Japan Branch and other Wizards and Bandersnatch were killed and vaporized by the power of Choronzon.
| Date A Re:Live Villains | ||
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Overall Main Antagonists Demons Deus.Ex.Machina Industries Inverse Spirits Okamine Heavy Industries Ratatoskr Council Yard Demon Kings Others | ||