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Babylon 5 character
Jeffrey Sinclair
Affiliated with	Babylon 5
Race	Human
Home planet	Earth
First appearance	The Gathering
Last appearance	War Without End
Portrayed by	Michael O'Hare

Jeffrey Sinclair is a fictional character in the television science fiction drama Babylon 5. He is played by Michael O'Hare. He was a regular in the first season of the show, as commander of the station, and made a number of guest appearances afterwards. Image File history File links Information_icon. ... Fair Use Screenshot from the Babylon 5 DVDs This work is copyrighted. ... Spoiler warning: Babylon 5: The Gathering was the pilot movie of the science fiction television series Babylon 5. ... War Without End is a two-part episode from the third season of the science-fiction television series Babylon 5. ... Michael OHare as Jeffrey Sinclair in Babylon 5 Michael OHare (born 6 May 1952 in Chicago, Illinois) is an American actor, best known as Jeffrey Sinclair on the science fiction television series Babylon 5. ... A fictional character is any person who appears in a work of fiction. ... Science fiction is a form of speculative fiction principally dealing with the impact of imagined science and technology, or both, upon society and persons as individuals. ... This does not cite its references or sources. ... Babylon 5 is an epic American science fiction television series created, produced, and largely written by J. Michael Straczynski. ... Michael OHare as Jeffrey Sinclair in Babylon 5 Michael OHare (born 6 May 1952 in Chicago, Illinois) is an American actor, best known as Jeffrey Sinclair on the science fiction television series Babylon 5. ...

Jeffrey David Sinclair was born on May 3, 2218 on Mars Colony. Sinclair's father was a fighter pilot for EarthForce who participated in the Battle of Balos, the last engagement of the Dilgar Invasion. May 3 is the 123rd day of the year in the Gregorian calendar (124th in leap years). ... EarthForce is the military branch of the Earth Alliance, Earths governing body in the fictional Babylon 5 universe. ... The Dilgar are an extinct race of humanoid aliens in the fictional Babylon 5 universe. ...

Career

Sinclair enlisted in EarthForce in 2237. During his time at EarthForce Academy, he met Catherine Sakai, with whom he had a relationship. After a year of living together, the two of them broke up, but continued to see each other off and on through 2258, when they became engaged. Sakai went missing in late 2259, while on a mission for the Rangers. EarthForce is the military branch of the Earth Alliance, Earths governing body in the fictional Babylon 5 universe. ... Marcus Cole, a Ranger, portrayed by Jason Carter in Babylon 5 A Ranger (Minbari: AnlaShok) is a fictional class of warrior that plays a prominent part of the science fiction television series, Babylon 5. ...

In 2240, Sinclair was promoted to fighter pilot. Less than a year later, Sinclair was promoted to squadron leader; due to his rapid rise through the ranks, the rumor of the day was that Sinclair was on the fast track to making Admiral. As squadron leader, Sinclair fought at the Battle of the Line, the last major battle in the Earth-Minbari War. During the course of the battle, his squadron was destroyed by the Minbari, and his fighter was badly damaged. In a last act of defiance, Sinclair attempted to ram one of the Minbari cruisers. He failed in this when he was captured by another Minbari cruiser for interrogation by the Grey Council. It was here that the Council learned to their profound shock that Sinclair possessed the soul of Valen, a hero of the Minbari who led them to victory 1000 years ago against the Shadows. It was concluded by the Grey Council that Minbari souls were being born into human bodies. The discovery of what Sinclair possessed led the Minbari to surrender and return Sinclair to his fighter, the memory of his time aboard the Minbari cruiser telapathically blocked (though this block would not be permanent and would break down years later). Sinclair — and the Earth Alliance — believed that he had blacked out from the acceleration. 2240 is a leap year starting on Wednesday (see link for calendar). ... Admiral is the rank, or part of the name of the ranks, of the highest naval officers. ... In the Babylon 5 fictional universe, the Battle of the Line was the final battle of the Earth-Minbari war. ... The Earth-Minbari War is a fictional war that takes place in the science fiction series Babylon 5. ... This article or section does not cite its references or sources. ... It has been suggested that Satai be merged into this article or section. ... Michael OHare as Valen in Babylon 5 A Minbari not born of Minbari Valen is the fictional leader of the Minbari in the science fiction television show Babylon 5. ... The Shadows are an ancient alien species in the science fiction television series Babylon 5. ... Humans are one of the many races in the fictional Babylon 5 universe. ...

Sinclair was selected by the Minbari to command Babylon 5, and took command in 2257, when the station was brought into operation. Babylon 5 is an epic American science fiction television series created, produced, and largely written by J. Michael Straczynski. ...

In January 2259, Sinclair was reassigned as ambassador to Minbar, where he took command of the Rangers. He was succeeded at Babylon 5 by Captain John Sheridan. For other uses, see Ambassador (disambiguation). ... Mira Furlan as Delenn in Babylon 5 The Minbari are a fictional race in the Babylon 5 universe. ... Marcus Cole, a Ranger, portrayed by Jason Carter in Babylon 5 A Ranger (Minbari: AnlaShok) is a fictional class of warrior that plays a prominent part of the science fiction television series, Babylon 5. ... now. ...

In 2260, Sinclair received a 900-year old letter from himself on Minbar, revealing that he was, in fact, Valen. Armed with this knowledge, Sinclair took Babylon 4 back with him 1000 years to aid the Minbari in their first war against the Shadows, and in so doing, fulfilled Minbari prophecy by becoming the One Who Was. It was here that Sinclair used the triluminary to transform himself into a Minbari, thus fulfilling the legend about Valen being "a Minbari not born of Minbari".

Delenn later discovered that she, as well as many other Minbari, is a descendant of Valen/Sinclair. Delenn, played by Mira Furlan, is a fictional character in the universe of the science fiction television series Babylon 5. ...

Behind the scenes

The dropping of Sinclair's character after Season 1 was a controversial event for fans of the show. ^{[citation needed]} The creator, J Michael Straczynski, has said that originally he intended for Sinclair to be CO of Babylon 5 all through the series' run and finally at the end of the show take his place as Valen, but found that he had effectively "written himself into a corner": there was no more room for Sinclair's character development, and the character's nature wouldn't sit right with events planned later in the show's story arc.^{[citation needed]} So Sinclair was replaced with a much more "down-to-earth" character in John Sheridan. now. ...