After the Leviathans left him, he made his way out of the river, naked, and ran into his future wife Daphne. In an attempt to gain his trust, presumably because she knows Castiel is one of his weak spots, she lies to Dean about Castiel and claims that he misinterpreted everything she has done and is still insane.

Despite this, Castiel is eventually captured by Naomi's forces, but the angel tablet is claimed by Crowley after one of Naomi's angels betrays their location, although this gives Castiel time to escape and reunite with the Winchesters after killing the angel guarding him.With Dean now trapped as Michael's vessel, Castiel assists Sam and Jack in campaigning against Michael's forces, while also trying to assist Nick in coping with his time as Lucifer's vessel.

After Dean kills Eve, Castiel's powers return and he kills all of her monsters with a blast of white light before transporting the group to the home of the uncle of two young boys who were turned into monsters.

While talking to Dean, who unsuccessfully begs him to give up the power, Sam sneaks up behind them and attempts to kill him with an angelic blade by stabbing Castiel in the back, but it has no effect.

Naomi later comes to Dean. Angel Ambriel rules over the zodiac sign of Gemini.

And after a Crash someone goes out in a Blaze of bad temper.Raiders come to Camp Chitaqua, but their agenda might hold more than just pillaging.Dean Winchester has a lot going for him: he's beloved by his students, he's finished writing his first book, and he's living comfortably in New York City.

Ambriel is the divine angel of intellectual capacity.

Muriel in Lore. Michael later re-takes Dean as a vessel, but after Castiel and the others enter Dean's mind to alert him to the situation, Dean is able to trap Michael in his own subconscious while he makes plans to trap himself to stop Michael for good.When the Winchesters unintentionally change history when a wish-granting pearl draws John Winchester of 2003 into the present, this creates a new timeline where Castiel is still a servant of Heaven alongside Zachariah. Castiel, disturbed by the news and by Naomi being alive, leaves Heaven.In "The Man Who Would Be King", it is revealed that Castiel was the one who partially raised Sam from Hell, though due to the complication of the cage it was impossible to retrieve his soul, and that he has made a deal with Crowley in a desperate attempt to win the war. Castiel is later seen traveling on a bus to an unknown destination with the tablet. As long as they need him by their sides, Castiel is content. Castiel is committed to the mental hospital, but is safe from the demons as only Meg knows he's alive and she takes a job at the hospital, presumably to look after him. Holy Angel Ambriel. Here’s why.Finally, giving in to his mother's pressures to find a mate, Castiel Novak goes to Abaddon's School for Omegas.