Dean Winchester

Dean Winchester (born January 24, 1979) is a human and hunter as well as a member of the Men of Letters with his younger brother Sam. He and his brother are members of the Winchester and Campbell families, and Dean is also the destined vessel of the archangel Michael[1]. He and Sam are also the surrogate sons of Bobby Singer. Dean is best friends with the angel Castiel, close friend to the late prophet Kevin Tran, and reluctant ally of Crowley. Dean has an ex-girlfriend, Lisa Braeden who he lived with for a year when he thought Sam was in Hell. She has a child named Ben, who Dean acted as a father for during that year. Dean is also the former apprentice of Alastair.

Both Dean and Sam were raised in the hunting life by their father, after the demon Azazel killed their mother. Dean's main role in the series is being the self-appointed guardian of Sam and often going to extreme lengths to protect him regardless of personal cost. Often in these occurrences Dean finds himself the center of a much larger picture.

When he was killed by Metatron whilst using the Mark of Cain, Dean returned as a demon and a Knight of Hell loyal only to himself. He was then cured by his brother using purified blood. Eventually, the Mark was removed, but the price was that the Darkness has now been released into the world, something Dean tried to avoid.

In A Time in the Universe, he serves as a supporting character in Season 1 and is one of the main protagonists in the Yuru Yuri arc.

Personality
Not much is known about Dean Winchester but he is known as immature, mischievous, funny and a fan of rock music.

However, it was shown that Dean is extremely horrible in relationships. He had three girlfriends, which ended horribly, and was almost killed by one's daughter.

Despite what has happened to him, Dean has tried to keep his past under control and for that, we thank him for it.

Universal Alliance
During the events of Supernatural Season 6, Dean Winchester was sent to Chorus by Jason Cunningham. When he arrived, he demanded an explanation why he was taken away from his own world to Chorus.

(TO BE ADDED)