Jason Tyson

Jason Mason Tyson was the commanding officer of the Federation starship USS Helena (NCC-3457). (Star Trek: Helena)

Family
Vice Admiral Oliver Tyson (Father)

Commodore Sasha Tyson (Mother)

Captain John Tyson (Brother)

Ensign Nicole Tyson (Sister)

Chief Petty Officer Julia Watson-Tyson (Wife)

Commander Natalie Watson (Sister in law)

Commander Michelle Robinson-Tyson (Sister in law)

Lieutenant Commander Rachel Tyson (Niece)

Childhood
In the year 2345 Jason Tyson was born onboard the USS Saratoga, years before Wolf 359, to Ensign Sasha Tyson and Commander Oliver Tyson. He had a wonderful childhood was happy with his parents and got to see his grandparents a lot on a colony along the Klingon border whenever his parents ship was along the border, In 2350 at the age of 5 his parent's ship was attacked by four Cardassian warships.

Starfleet Academy
In 2352, Jason and John bot entered Starfleet Academy in the Command division and they both met a young Tasha Yar, and she and Jason fell in love and dated during their Academy years and graduated in 2358 and went on different assignments.

USS Enterprise-D
In 2365, a young Lieutenant Jason Tyson was posted aboard the USS Enterprise (NCC-1701-D) as a tactical officer on the Gamma Shift, He was told by Captain Picard that Tasha Yar was killed in the line of duty last year and he went into the holodeck to see her service hologram. He had a very well assignment onboard the Enterprise.

Deep Space 9
In 2369, along with Miles O'Brien he went onboard the Bajoran/Federation starbase Deep Space 9, as a Lieutenant Commander was apart of the senior staff on the station. During his assignment Jason has met over 1,200 alien lifeforms from Changelings to the dangerous Dominion in the distance Gamma Quadrant, during the Dominion War he fought hard to keep the Federation safe from them.

USS Helena
In 2376, after the Dominion War was over and the Dominion went back to the Gamma Quadrant and the Female Changeling was placed in the penal colony in a classified sector, Captain Jason Tyson takes command of the USS Helena (NCC-3457) his mission is to head to Cardassian space and make sure that the Cardassians aren't rebuilding their fleets behind the Federation's back.

Alternate Dominion War

 * In late 2373 during the Dominion War, the 2800 Dominion warships reinforced the Dominion lines that intercepted the assault fleet heading towards Deep Space 9 to stop them from deactivating the minefield, it was an intense battle Captain Sisko was killed in the fight when a support beam crashed down on him and broke his neck forcing Lieutenant Commander Tyson to take command of the Defiant and overall command of the fleet. After the battle and the assault fleet retook Deep Space 9 forcing the Dominion to retreat back to the Cardassian sector, after the Defiant and the fleet docked at Deep Space 9 Admiral William Ross gave Jason a battle field promotion to the rank of Captain and command of Deep Space 9 which Major Kira Nerys didn't mind it. Unlike his prime version he didn't marry Julia Watson seeing how she was killed onboard the starship Majestic when the ship was hit by both a Cardassian and Dominion warship with Rom's death at the hands of the Dominion he and Bajoran waitress Leeta got close and were married by Admiral William Ross and they had a child shortly after the surrendering of the Dominion in 2375.

Alternate Borg Invasion

 * In another alternate reality, during the Borg Invasion of 2381 the Borg won the war and completely destroyed the Federation, forcing the remaining Starfleet, Klingon, and Romulan forces to fall back to Bajor and Deep Space 9.

Decorations

 * Christopher Pike Medal of Valor, awarded in 2367 for his actions during the Hyralan Incident.
 * Operation Return Medal, awarded in 2374 for taking part in Operation Return.