Hive Fleet Rahab

Hive Fleet Rahab is a Tyranid Splinter Fleet with a unique way of consuming prey. While almost all Tyranids attack in a similar fashion, descending on their prey in waves to overwhelm all oppositionm Hive Fleet Rahab, named after an ancient, demonic dragon of old Terran myth, attacks a planet not from the sky, but the primordial depths of the ocean.

History
Hive Fleet Rahab were first encountered on the planet Ythris, near the Damocles Gulf. A primarily oceanic world.