Estella

Estella is a 4★ character in Arknights: Endfield. They wield a Polearm and are aligned with the Cryo element. They hail from Endfield Industries, one of 11 regions in Arknights: Endfield.

Estella serves as a Guard, one of 6 Guard characters in Arknights: Endfield. As a Cryo character, Estella shares this element with 6 other characters in Arknights: Endfield, including Alesh, Last Rite, Snowshine. Among Polearm users in Arknights: Endfield, Estella is one of 5 characters wielding this weapon type.

Estella was released on January 22, 2026. They were introduced alongside Fluorite, Catcher, Antal, Akekuri, Xaihi, Wulfgard, Snowshine, Perlica, Da Pan, Chen Qianyu, Avywenna, Arclight, Alesh, Yvonne, Pogranichnik, Last Rite, Lifeng, Laevatain, Gilberta, Ember, Endministrator, Ardelia, Liino, suggesting they were part of the same content update. Estella has been part of Arknights: Endfield since near its launch.