Sirin

Sirin is the Current Era's Herrscher of the Void and one of the Main Antagonists of Honkai Impact 3's main story line. Sirin appears as a young girl somewhere between the ages of 12 and 13. She has long purple hair and yellow eyes. Her outfit changed 3 times during the course of the 2nd Eruption. She is first seen wearing a white lab gown before her full awakening. After her full awakening, her outfit changed into a short tube dress. It was mostly white and purple; with reddish purple lines and small golden decorations on the front. She also wore a purple hair clip with red inlays, purple gloves with the same reddish purple color on her palms, and a purple choker with a yellow ornament. Both her arms and legs were wrapped in purple bandages. After her Ascension on the Moon, her dress changed dramatically and her pupils are replaced with yellow crosses. Originally Sirin was a kind and caring girl, thinking of everyone as a friend. However, with the experiments in Babylon Tower killing all of her friends, she grew a complex for power and revenge, refusing to die, and suffering the abuse, she made the resolve to kill everyone in Schicksal. After her partial awakening, she exacted her revenge on the 322 scientists of Babylon Labs. Her heart was filled with a deep hatred for Schicksal and its valkyries, and was so exacted on the idea that they were all liars that she would not listen to Theresa's words. When she fully awoke as a Herrscher, her personality took a drastic turn. She became prideful, overconfident and arrogant: deeming humans as nothing but insects and believing herself to be the God's chosen one. She looked down on those less powerful than her. Even "Bella" was shocked to see what her best friend had become. However, deep down Sirin was still a young girl who needed someone she could believe in, despite not being able to believe in anyone at all. And so, she had an attachment to Cecilia that affected Kiana. It seems that in 2014, Sirin's personality is still this way. In Sirin's return in 2016, her personality had changed again. Sirin had matured, and was much more calm and composed, and regal. Despite her calm appearance, Sirin still has a seething, raging, anger for humanity underneath. She enjoyed seeing humanity suffer, and using words to mentally weaken Kiana. She is still prideful and self centered, seeing even the Herrscher of Domination as nothing but a toy to let her take control once again. It is also constantly hinted that Sirin is afraid of Siegfried after he crushed Sirin's forces, cut her arm off, and removed the Gem of Serenity: her source of regeneration.