Deathcry was a member of the Shi'ar.

Her true name was taken by royal decree for reasons yet unrevealed, but it is presumed that this edict may have something to do an issue with Deathcry's lineage.

Deathcry was a dissident to the Shi'ar Empire, follower of Deathbird.

When the Earth hero team Avengers defeated the Shi'ar enemies, the Kree, the empress Lilandra Neramani feared for the team's safety should the Kree attempt revenge. Lilandra then ordered Deathcry to join the Avengers as their protector.Deathcry served with the Avengers for several months, hiding her youth but she soon softened and revealed her true age as she formed close friendships with her teammates Vision andHercules.