Hydra (code): Difference between revisions
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'''Hydra''' is a [[UNSC]] general emergency code. It is almost never used due to its content. The Hydra code word signifies imminent threat from [[Bioweapon|biological weapons]] of mass destruction.<ref name="onyx">''[[Halo: Ghosts of Onyx]]'', Chapter 21</ref> | |||
'''Hydra''' | |||
[[ | ==Usage== | ||
In [[2552]], [[Cortana]] declared code Hydra via a [[Forerunner]] [[Superluminal communications|slipspace carrier wave]] after the discovery of [[Installation 05]] and its escaped [[Flood]]. The threat came from both the potential for the Halo's activation and the loose Flood that posed a significant threat to all life.{{Ref/Reuse|onyx}} | |||
In [[2553]], cryo-jars risked turning into a "Code Hydra problem".<ref>''[[Halo: Retribution]]'', Chapter 18</ref> | |||
==List of appearances== | |||
*''[[Halo: Ghosts of Onyx]]'' {{1st}} | |||
*''[[Halo: Retribution]]'' {{Mo}} | |||
==Sources== | ==Sources== | ||
{{Ref/Sources}} | |||
[[Category:UNSC | |||
[[Category:UNSC codes]] | |||
Latest revision as of 12:49, March 23, 2022
Hydra is a UNSC general emergency code. It is almost never used due to its content. The Hydra code word signifies imminent threat from biological weapons of mass destruction.[1]
Usage[edit]
In 2552, Cortana declared code Hydra via a Forerunner slipspace carrier wave after the discovery of Installation 05 and its escaped Flood. The threat came from both the potential for the Halo's activation and the loose Flood that posed a significant threat to all life.[1]
In 2553, cryo-jars risked turning into a "Code Hydra problem".[2]
List of appearances[edit]
- Halo: Ghosts of Onyx (First appearance)
- Halo: Retribution (Mentioned only)
Sources[edit]
- ^ a b Halo: Ghosts of Onyx, Chapter 21
- ^ Halo: Retribution, Chapter 18
