Nashla before the war between the Amani and the Aarendjin always stood out for being extremely disciplined following Disad's instructions. She was one of the best warriors among all the Aarendjin, being quite popular among them for her physical abilities and her incredible adaptation to any situation. Despite being a warrior, she was aware that she also had to help humans with balanced behaviors.
She had a very close relationship with her sisters, with whom she shared her life. After each mission, she returned with them and they learned from each other. She trained with them, they meditated together and then returned to their missions, which could be individual or group missions.
During the war, Nashla began to feel emotions that she had not experienced before, anger and hatred. She fought better than she had ever fought, but it wasn't enough. The humans had discovered her weak points and had taken them by surprise. Grief over the death of her siblings blinded her, preventing her from focusing on herself and being too strategic. Her defeat and failure, seeing that all of her sisters were dead, was also the first time she experienced it and it brought her to unconsciousness. It was the first time that she wanted to stop living.
The war made her personality change. The warrior who made sure that civilizations didn’t fear her when she wanted to help them no longer existed. She began to see humans as inferior animals who deserve to be punished. These thoughts don’t help her to think clearly, as she’s still loyal to her goddess, but the pain makes her only want to see the blood of humans running through her own streets as revenge for what they did to her sisters.
Because of this, she has entered a stage of decadence that has caused her bipolarity that reinforces her madness, a madness that is deepened by her missing a core. Moreover, during this stage, Disad doesn’t communicate with her at all, he only receives silence. She goes so far as to think that Disad is dead.
During this period, she worked out a plan. Not being in a hurry because she is immortal and because she wasn’t fighting for anyone, she had no one left. She had time to perfect it to avoid suspicion. She took advantage of the tensions between Amani and Avari and encouraged them.
Disad re-engages in communication with Nashla and cedes more power to her. For Nashla, this means that she supports her in her revenge and believes that Disad is seeking the same thing she is. Madness and interference keep her from seeing things clearly and she is blinded to her goal: to regain her remaining core and destroy the city.
During the war, Nashla becomes more and more powerful and at the same time more and more out of control. By retrieving fragments of her core and parts of the sisters' power (VFX of the enemies' weapon power to her) that resides in the enemies' weapons, Nashla reaches a high level of combat.
Nashla doesn't understand that what Disad wants is for Nashla to be whole and refocus on her goal as Aarendjin.
Nashla manages to be complete with the cores and that is when she can fully communicate with Disad and realizes that she was not supposed to destroy the city, only escape. The city was self-sufficient and was not unbalancing the planet. But it is already too late. Besides, all the power Disad gave Nashla led to her own death. The only thing left "alive" of Disad resides in Nashla. In the end, Nashla becomes the goddess of balance.