Jack was shot by a Dalek and then brought back to life by Rose, Rose couldn't control what she was doing so she brought him back to life forever, Jack is now immortal. The Doctor wasn't comfortable with what had happened so he ran from the scene leaving Jack behind on Satellite 5.
After he was shot and killed by a Dalek, Jack was revived by Rose Tyler, who at the time was transformed into a nearly omnipotent being. Unable to control her powers, she accidentally turned him into an immortal being.
Rose Tyler as the Bad Wolf is a one-off phenomenon - a rare combination of Time Lord energy and human biology that allows Billie Piper to grant Jack his immortality. But the Bad Wolf's power is still Gallifreyan in nature, and it's well established that Time Lords can only cheat death for so long.
As a consequence of his death and resurrection in the Series 1 finale, "The Parting of the Ways", Jack becomes immortal and is stranded on 19th-century Earth.
Throughout the first three Pirates of the Caribbean films, Captain Jack Sparrow's character arc focused significantly on his search for immortality — perhaps for too long. Jack Sparrow was the kind of character that wanted to be virtually untouchable — the best pirate there had ever been.
Torchwood - Who Wants To Live Forever? Captain Jack
Why is Jack Sparrow not cursed?
The ousted Captain Jack Sparrow wasn't party to the theft, so he isn't cursed by it until he tactically allows himself to be in his final fight with Hector Barbossa.
Jack Sparrow races to recover the heart of Davy Jones to avoid enslaving his soul to Jones' service, as other friends and foes seek the heart for their own agenda as well.
Jack became a power vacuum and his plan with Michael, Sam, and Dean led to a resurrected Lucifer trying to kill Chuck himself. Jack sucked up all their power and he was the one to kill Chuck, and take all his power too. He was more powerful than God and Amara together.
After Jack's human soul fused with his Nephilim grace, he exploded into a metaphysical supernova, essentially making him capable of absorbing celestial energy from everything around him. He eventually uses this to steal Chuck's power, rendering him human as Jack becomes the new God.
so yeah jack absorbs god's powers. and basically becomes a new god a very young god supposedly very immature god but he started immediately talking like god at the end of the episode.
This isn't really a thread the show picks up on again; at the end of the three-parter, the Doctor asks Jack to travel with him again, and in Journey's End the TARDIS lets him fly her no problem at all.
How Jack Harkness Becomes The Face Of Boe in Doctor Who - IMDb. Captain Jack Harkness becomes the Face of Boe in Doctor Who, revealed in season 3 as a nickname he used.
Captain Jack Harkness became immortal in season 1 on Doctor Who (2005) in the last episode. He died and resurrected thanks to Rose. Jack was contaminated with the nano genes during his first two appearances.
Three days into the voyage, the first mate of the Pearl, Hector Barbossa, tricked Captain Jack Sparrow into giving up the bearings to Isla de Muerta. That night, mutineers led by Barbossa overtook the Black Pearl and marooned their former captain to die on a deserted island.
"Captain Jack Harkness" was the alias adopted by Time Agent and con man Javic Piotr Thane (AUDIO: Month 25) from the 51st century who became an associate and occasional companion of the Doctor.
Due to being an Archangelic Nephilim Jack can also make use of archangel blades. Mid Tier Nigh-Omnipotence: Being the Nephilim son of an Archangel, Jack will eventually become more powerful than any of the archangels.
At the end, Jack coughs up blood in front of Dean before suddenly collapsing, bleeding from his nose and mouth. Rowena determines that Jack's condition is a result of his human and angel sides attacking each other without his grace maintaining a balance.
It is what separates them from humans. What makes Jack so powerful is that he has the grace of an angel but also has a soul, something that angels do not possess. Without this grace, angels lose all access to their magic and basically become mortal and human. However, an archangels' grace can be recharged.
Jack Kline: Being the Nephilim son of Lucifer and far more powerful than Archangels, Jack's power was growing to the point where God feared that he would become more powerful than even himself to the point where he did not hesitate to admit this fear to Sam about his potential and his fear of Jack even trumped his ...
Because Jack didn't actually want to become Captain of the Flying Dutchman. He just wanted to not be dead,and controlling the heart meant Davy Jones (or the Kraken) wouldn't kill him. Stabbing the heart was mostly a backup plan. Because being immortal and living forever isn't the same thing as living forever.
Why doesn't your compass work?" Seeking help from the mystic Tia Dalma, she asked Jack on why he couldn't have just used the compass to lead him to the key. She then realized that either Jack didn't know what he wanted or he knew but are loath to claim it as his own.
If Jack had stabbed the heart, he would have cursed his crew AGAIN by tethering their souls to the Dutchman and the sea, forever burdened with the task of ferrying souls to the locker.
