Headcanon is italisized.Superscript leads to footnotes.
Gaheris Rhade was born on the Enkidu colony to Morgause of the Majorum Pride by Lot1. He was raised well and received a formal education, and like most Nietzscheans was considered an adult by the time he hit puberty. He took his first wife soon after and went to the All-Systems University.1 He became a member of Argosy Special Operations soon afterward, and during the time between joining and his final Ops mission
earned the attention of his other two wives2.
Rhade (code-named Mr. March) first met Dylan Hunt (Mr. April) on a mission from Admiral Stark as a part of Argosy Special Operations to bring the dictator President Ferrin to stand trial for his crimes against personal freedom and to allow democratic elections. Rhade wanted to kill Ferrin, insisting throughout the mission that the efficient way to go about it was assassination. Dylan said that he wanted Ferrin to live and came up with every excuse to avoid killing him. In the end, President Ferrin attempted to shoot them the moment they entered his office, and Rhade killed him defensively. He helped an injured Dylan escape the facility and planet, received commendation and became the first officer aboard the warship Andromeda.
Rhade served under Dylan Hunt and the two began to regularly play go together, and became fast friends. It was during his service that the an evacuation of Brandenburg Tor occurred
4, and the Andromeda was used to ferry victims away from the planet. Over 3 billion people died over a matter of days and Rhade bore firsthand witness to the devastation.
During this time caught wind of the first signs of revolt among the Nietzscheans, but Rhade at first refused to help the insurrection as he felt the Nietzscheans stood a better chance with Commonwealth resources. The first speech given by the Than Triumvir Spring Rivers Flowing insinuated that there would be countermeasures by the Commonwealth.
But then the Treaty of Antares was signed. The Nietzscheans felt the treaty was an insufficiently aggressive response to the Magog invasion, as many frontier dwelling Nietzscheans lost their worlds during the invasion and the agreement would allow the Magog to keep these Nietzschean settled worlds (even though the Magog had long since ruined them). Rhade decided to help with the revolt though his role would probably mean his death. He believed he would be helping his people continue on, that his children would be safe and the Nietzscheans would see a glorious victory. He found the Magog reprehensible and a scourge upon the face of they universe and hated that they lived off sentient beings and reproduced through rape (like wasps, using a host sentient to inject their larvae into and they would later erupt and devour the host completely). He began to conspire against his friend for the good of the Nietzschean people and as he thought the good of all the unified worlds. He saw the Commonwealth as weak and coddling, that the Magog should die and the Commonwealth should be destroyed before they would consider collaborating with them. Still, He didn't inform his wives of the treachery, not wanting them held accountable for his actions.
5 -In the event of a canon update-
He sabotaged the Andromeda, and during an emergency with a black hole the Commonwealth ordered an evacuation of a nearby planet in the Hephaistos System. The Nietzscheans set up an ambush, and he directed Dylan to send him to the brig because he couldn't trust him. Once the ship-wide evacuation began and he knew that his family had escaped, he resisted the officers escorting him and he returned to the bridge where he shot Refractions of Dawn, the Than Pilot, and then killed Dylan Hunt.
The Hephaestos System was chosen for the first Nietzschean battle because of the rogue black hole that was nearing it making a good excuse for an emergency beacon. The Andromeda neared it, and her artificial gravity caused a time dilation aboard the ship as it approached the event horizon. The ship became trapped at the edge, and Rhade was delivering Dylan's body to the Captain's quarters to lay in temporary rest when the final time dilation occurred, keeping him in stasis for 300 years.
The crew of the Eureka Maru claimed the Andromeda for salvage. Guilty over Dylan's death, he made an agreement with Andromeda that he would turn himself in if the ship that was rescuing them was from the Commonwealth, even though he knew the penalty for treason was death. When it wasn't, he killed the invaders that he found hostile or unuseful and used the others as crew to help him rebuild the Commonwealth. He had a hologram made of Dylan Hunt to play Go with, but it ended up being his personal advisor.
Through a slipstream accident he became the Nietzschean Angel of Death, a mysterious force at the Battle of Witchhead that killed off much of the Nietzschean fleet sent to intercept the Commonwealth ships that were on their way to obliterate the Nietzschean homeworld. After discovering that he was the greatest single butcher of the Nietzschean people ever known, his attitude toward his own kind hardened considerably as he felt that his people had betrayed his confidence in them. He refused to allow Nietzscheans into his re-envisioned Commonwealth, and the Nietzscheans began to blackmail potential member worlds into not joining, or harass current ones into leaving.
He struck up a relationship with Beka Valentine, but after a particular stand-off with an infertile Nietzschean pilot that reminded her of herself, she decided that she couldn't be a part of the crew anymore and she left both him and the ship. Rhade also caught Tyr Anasazi with the remains of the progenitor on board. Knowing he was scheming to betray the ship and was using it as his own personal protection, he murdered Tyr.
After Harper was infested with Magog during their encounter with the Magog World Ship, he began work on a tesseract machine to remove the larvae without surgery by phasing them into a different portion of space. Beka returned to the ship to see Harper, but told Rhade she couldn't stay with him. When he activated the machine, it caused temporal rifts throughout the ship. Trance Gemini switched places with her future self while the temporal anomalies were occuring and informed Rhade he needed to use the incident to transport himself back to the past because there was no way they were going to be able to stop the Magog. He tried to insist that he could do it, but she said there was no option. He kissed Beka good-bye and returned to the past. There, he killed his former (alternate) self and put on his uniform. He again went to the deck and shot Refractions of Dawn, though this time he told Dylan his reasoning as he fought, purposefully giving Dylan the edge yet again. Hunt beat him in the fight, and he died saying "I'm proud of you."
- Themed names seem pretty common in Nietzschean marraiges, and there's pretty heavy sympolism in setting Rhade up as the "dark knight" against Dylan's white knight.
- In reference to his education, Admiral Stark refers to Dylan as having good common sense, not like one of these ivory tower war college students, before Rhade is later asked to enter the room in "Forced Perspective".
- Dylan mentions Rhade's "wives" after his death in "Under the Night", and he's mentioned as having more than two in one of the books.
- In "Tunnel at the End of the Light" the Perseid representative mentions to Andromeda her role in the evacuation from Brandenburg Tor.
- Telemachus Rhade in "Home Fires" had heard two different accounts of his ancestor's death. He was hailed as a hero on his planet, but a revered traitor among Nietzscheans. So I assume he went out of his way to keep his family from suffering consequences.