Braxton

Captain Braxton was a Starfleet officer from the 29th century.

Braxton had several interactions with the crew of the USS during the latter half of the 24th century. 

As Future Guy

 * ''See main article: Future Guy

Although the events leading up to this are somewhat vague captain Braxton became the leader of a Temporal Cold War faction based in the 29th century. It was his intention to take alter his time by conquering the galaxy of the 24th century however intervention from temporal agent Daniels prevented this. (Star Trek: Pioneer: "Destiny of Freedom")

After loosing his ability to travel through time but still able to communicate through it, he would later bribe the Sentrath Imperium of 2387 into attacking the Federation, advance the technology of the 22nd century Suliban Cabal and be responsible for many paradoxes throughout history. (Star Trek: Pioneer: "Time's Legacy"; )


 * It has been highly speculated that Braxton became the humanoid figure who would attempt to alter the events of the 22nd century throughout Star Trek: Enterprise, something which is featured in the fan fiction series Star Trek: Pioneer. He is perhaps the prime suspect, as both he and the mysterious figure originate from the 29th century. If this turns out to be true, however, one has to wonder why he would only be able to communicate through time and not travel through it as he does on Star Trek: Voyager (in Star Trek: Pioneer this is explained by subtle changes in the timeline caused by the Battle of Beta Frontier that stop Braxton from getting use of temporal technology).


 *  portrayed Braxton in "Future's End," with taking the role in "Relativity."


 * One possible speculation for the two faces of Braxton is with all the temporal incursions surrounding Starling, and Voyager and indirectly the Temporal Cold War of the 22nd century, could possibly have resulted in Braxton having a different mother than before, or perhaps on the father's side minor changes in lineage that had little to no effect on the family name but was enough to affect the gene pool. Either way, we see the different face.