Izayoi/Biography

Chrono Phantasma
"Severing the spell that bound her to the Imperator's will and awakening the "Zero Type Izayoi," Tsubaki uses the power of the Murakumo Unit Prototype to follow her own justice and convict all sins. Although she escaped the darkness of the past during which she could only avert her eyes, her sword trembles. In the future lies a "true light" to be obtained."

Story Mode
In the Colosseum, Tsubaki was led into a trap where she was forced to fight against Noel Vermillion, Makoto Nanaya and Jin Kisaragi. After battling against both Makoto and Noel, Tsubaki sought true strength from her weapon, becoming Izayoi. She was conflicted between the Mind Eater and her own thoughts and love for her friends. Izayoi battled Jin, winning but believing she had killed him, being enough for Mind Eater to be lifted. Tsubaki was free from the curse, but remained in Izayoi's form as she embrace Jin, Makoto, and Noel, and as she was introduced to Homura Amanohokosaka by Kagura Mutsuki.

Tsubaki continued stay as Izayoi while she protected Homura and then as she was sent with Makoto to help secure Kushinada's Lynchpin. Using its power, she defeated Carl Clover and the Deus Machina: Nirvana.

Central Fiction
"Tsubaki, who awakened the power of the "Zero Type Izayoi (Sixteenth Night)." Following her own justice, she convicts all sins. In order to bring the "World's Evil" Ragna the Bloodedge to justice by her own hands, she searches Kagutsuchi."

Story Mode
Tsubaki only transformed into Izayoi once, to defend the Amaterasu Unit and Jubei from Nu-13 alongside Hakumen. Despite their best efforts, they were nearly defeated until Ragna, Noel, and Jin arrived to help them.

In the new world created by Ragna, a woman who used to be called Tsubaki Yayoi threatened to kill Rachel. She stopped when she realized the vampire had fallen into the “Hell” called possibility. Datamining has shown that this woman is called Izayoi.