On the fifth floor, different from where Sakuya and Artemia appeared on their first times entering the tower, a group led by Maria was surrounded by another group of players and NPCs under someone's control.
Maria had been fighting for five days nonstop, and even if she possessed endless stamina, her mind would not possess the same amount of stamina. Unfortunately, she did not possess endless stamina; she fought for some time and fell back to recuperate while her subordinates were trying to buy her some time. Like many others, she was separated from Sera upon their arrival. If she were here, things would not have turned so bad, with Maria losing more than half of the twenty men she brought with her.
Boom! Kaboom!