Reaver (AUS)

A strangle, tentacled creature with the ability to fly, Reavers are the trusted companions of the Locust Horde. They use their tentacles to fly through the air, and are sentient. They are quite accurate with their rockets.

When the multiverse was shattered, Reavers alongside the rest of the Locust Horde was brought to Earth.

In Zombies
Reavers only appear during the Major Easter Egg, in which they are required, alongside the Hydra, to summon the Leviathan to the surface. After this they participate in destroying the village to stop the Zombies from spreading, and allowing the Locust to turn England into their new home.