Deathbird

Deathbird is Lilandra's sister, who wants the Shi'ar throne for herself.

Deathbird is first seen in Corsair's flashbacks alongside her brother D'Ken when the y abduct the Summers.

In the present day, she accompanies Apocalypse when he saves Fabian Cortez.

Deathbird finally makes her move to take the throne when he attacks Lilandra with Apocalypse's help. However, Apocalypse abandons Deathbird when he gets what he actually sought: the Imperial Guard telepath Oracle.