Remedial Human Ascension Program (R.H.A.)

"'To push and define the boundaries of what makes us Human.' - Kiselka Anthara, SIREN, on the program's purpose"

The Remedial Human Ascension Program, or RHA program, was a project undertaken by the Human Supremacy Union (H.S.U.). It was a wide reaching project spanning many years and test subjects, with its categorization and purposes still relatively unclear. Most of the information on the RHA program comes from either GHOST as a subject of the program, or SIREN as a handler.

The types of RHA units varied from human minds transported into mechanical or bio-engineered bodies, to artificially designed consciousnesses installed into human forms created in laboratories. They were often duplicated, and several units had their memories wiped regularly to reset experiments or to keep the company's secrets confidential, making it difficult to track one individual unit throughout the years of operation.

Not all of the RHA identities are known, and those that are have at times conflicting purposes. They are numbered, with at least 55 known iterations.

First Generation:
RHA 1 - DAMIEN, the first RHA unit devised. He was developed alone, the only member of the First Generation.

Second Generation:
RHA 2-15 were the units of the Second Generation. SIREN was the handler of half of this group, and recalls their names and designations. Not much else is known about them. GHOST, as designation RHA 9, is in this generation.

Those observed by SIREN were as follows:

RHA 2 - "Blizzard" or "Izzy"

RHA 3 - "Monk"

RHA 4 - "Grace"

RHA 5 - "Rogue" or "Ro"

RHA 6 -"Art"

RHA 7 - "Boarder" or "Bo"

RHA 8 - "Navigator" or "Navi"

It's worth noting that SIREN refers to her RHA units by names similar to call signs, rather than the more human name GHOST has outside of his mech. It has not been clarified whether these were pilot call signs as part of Meteor Squadron or other designations.

RHA 9 - GHOST, one of the main pilots.

Nothing is currently known about units 10-15.

Generation Unknown:
There are a few additional units that do not have an established generation number:

RHA 42 - A partially reconstructed consciousness from a downed ship on Last Horizon

RHA 55 - "Fives" is another member of the H.S.P. 1 crew