Command Tower of Loyalty

Command Tower of Loyalty is a game event in Mass for the Dead that was released on April 17, 2020 to April 27, 2020.

Background
At the Enhanced Treant test site near Nazarick, Demiurge showcases to the protagonist his culture treants that he developed using the sample of the Supreme Odor Flower given to him by Momonga from when they acquired the said tree for the cherry blossom viewing. From his research, he has determined that the "Supreme Tree" that he brought back to Nazarick was not a result of contamination but a naturally occurring specimen. In addition after repeated efforts in breeding and culturing he finally found a practical application for the treants to contribute to the Great Tomb of Nazarick's defense. He managed to train the treants to follow orders.

Demiurge is informed by Abyss Demon that two human bandits have stumbled close to the test site, Demiurge decided to demonstrate. The demon interrupts the two thieves in the middle of an argument. Though taken by surprise they deem him to be an easy mark due to his clothes, to their shock they are easily incapacitated and dragged to the test site. One of the thieves tries to bribe the demons offering him the money from their hideout but is quickly silenced. Demiurge has Abyss Demon place the unconscious man next to an Enhanced Treant, and orders it to take the left arm off first to which it complies and begins to absorb the human. On the next human, Demiurge as the treant drains its prey, demonstrating that no matter how much its prey cries it will only obey those from Nazarick.

The protagonist finds this development impressive and reasons that if the Enhanced Treants are planted around Nazarick, it will decrease the amount of manpower needed to defend the dungeon. While the area that Demiurge has tested is small, the two decide to take it to the next phase and present it to Momonga.

Upon hearing the results, Momonga is thrilled at the news of the project. However, he asks if there are any issues that may arise. Demiurge states that while normal humans are easy to be dealt with, the same cannot be said for adventurers that might appear, but nonetheless that should not be a problem. Since the treants have no real intelligence they cannot send warnings via [Message] however they can signal incidents by shaking their branches to alert personnel. However at most three treants can connect with each other via their roots. In order to centralize a effective defense network Demiurge believes a command tower is necessary for the security network.

The only thing he believes that will serve as an effective command tower would be the "Supreme Tree" which will receive all incidents and reports from the other treants. Momonga remembers in a previous report that there was a high possibility that the tree they acquired was not the actual "Supreme Tree" but an offspring. Thus the real "Supreme Tree" that is spoken in legends and stories in E-Rantel must be still out there. Demiurge asks permission to conduct a search for the tree which Momonga grants.