Later, in Angel's perfect-day dream sequence, Angel and Cordelia consummated their relationship, but Angel called out "Buffy!" as he lost his soul, just as he did in Sunnydale years earlier.
However, various events (particularly Cordelia's possession by Jasmine) kept them from admitting their feelings to each other, although shortly before Cordelia died, they revealed their love for one another and shared a single kiss. She died loving Angel, knowing that Angel loved her back.
In the episode "Waiting in the Wings", Angel realizes he has romantic feelings for Cordelia, but is prevented from voicing them by the return of Groosalugg. Cordelia dates Groosalugg for the remainder of the season, but Groo notices she loves Angel instead and decides to leave.
Cordelia had been taken over by the dark entity Jasmine (Gina Torres), which got pregnant so it could give birth to itself.
In total, Cordelia is the victim of mystical pregnancy three times during the series: from a Haxil beast in this episode, as host of an unborn Skilosh demon in "Epiphany," and from Connor while possessed by Jasmine, as first revealed in "Salvage."
As Cordelia becomes pregnant and manipulates Connor into helping her sacrifice an innocent girl for their child, his inhuman actions begin conflicting with his inner good, accelerating his already deteriorating mental health.
Tl;dr: Jasmine possessed Cordelia when she left the higher dimension; the memory restoration only triggered Jasmine's control over Cordelia; Cordelia slept with Connor in the sense that Jasmine was possessing her body at the time; Cordelia's body was pregnant with Connor's baby but it wasn't exactly a baby.
In her final hours, Cordelia curiously became the pseudo-villain of the series after being possessed by the malevolent entity Jasmine. Instead of getting the kind of epic, valiant sendoff that other villains-turned-scoobies did for their finales, Cordelia simply fell into a coma and died unceremoniously in a hospital.
Cordelia died in 2004, using her last moments on Earth to aid her friend and love, Angel, and put the disillusioned hero back on his heroic path. After her death, Cordelia became a higher being in the service of the Powers That Be.
Amid the celebration, star Charisma Carpenter spoke out on the controversial end of her fan-favorite character, Cordelia Chase, who was written out at the end of Season 4.
She appears as a regular in the first three seasons before exiting the show to join the spin-off Angel after graduating from Sunnydale High. Cordy actually ends up dating Xander Harris despite how much they've always hated each other.
According to the "found" family tree, Cordelia will apparently go on to marry James, have a son named Owen, and die in 1962 at the age of 76 or 77.
Canon is that Angel loves Buffy, but due to the curse on him, they cannot be together because if truly happy, he goes back to being Angelus.
Carpenter joined the cast for the first season in 1997, but she had left the series by 1999 after just three of the seven seasons. One of the main reasons why she left the show was so she could become one of the main cast in the spin-off series Angel. The spin-off focussed on Buffy's love interest and David Boreanaz.
Meanwhile, Cordelia convinces Connor to mystically expedite the birth using the blood of a virgin. Angel arrives in time to stop him, but hesitates, and Cordelia gives birth to a full grown woman.
Connor was the half-demon son of the vampires Angel and Darla and a member of Angel Investigations. Connor was conceived when his father, Angel, slept with Darla while going through a dark phase.
In Angel season 4 Cordelia is possessed by the ancient demon Jasmine, who slept with Connor in order to give birth to herself. After Cordelia gave birth to Jasmine, she was put in a coma and only returned in Angel season 5, episode 12, "You're Welcome" wherein she died as a result of the coma.
"I Will Remember You" is episode 8 of season 1 in the television show Angel, originally broadcast on the WB network. In this episode, Buffy follows Angel back to Los Angeles, where she confronts him about his surreptitious assistance back in Sunnydale.
Her honest and literal presentation also make her comically bad at any form of deception. Cordelia is a textbook example of how autism can go undetected and undiagnosed in girls, especially if they are rich and pretty with traditionally feminine interests and hobbies like fashion or cheer-leading.
Cordelia becomes part-demon. Her transformation, and the motivations behind it, play an important part in the events of season four. Cordelia learns that her receiving the visions wasn't part of the Powers That Be's plans.
Cordelia sacrificed herself so that Mallory could rise as Supreme, going back in time and killing Michael before he could come into his own as the ender of days. But unbeknownst to the witches, another Antichrist was born to take his place—to Timothy and Emily, the lovers seen in Outpost 3.
Cordelia awakens from her magically induced coma and returns to help Angel fight an old enemy who has reappeared even more powerful than ever.
Furious, Lear disowns her, which means Burgundy no longer wants to marry her. Luckily, the King of France likes girls with principles, so he says he will take her off to France as his bride. 4.4 Cordelia shows up in Britain with a bunch of soldiers she borrowed from her husband, the King of France.
Her two suitors, the Duke of Burgundy and King of France, are then summoned. The Duke of Burgundy withdraws his suit upon learning that she's been disinherited, but the King of France is impressed by her honesty and agrees to marry her.
In King Lear, two men wanted permission to marry Cordelia, the duke of Burgundy and the king of France. The duke of Burgundy withdrew his offer when he learned that Cordelia had been banished by Lear. The king of France decided to marry her after she was banished by Lear.