Prue Halliwell/Season 3

The Oh So Worries Of The Almighty Prue
After the situation of the Shadow Witches from the last season, Prue's and Wyatt's relationship are now put to the test among with other things. The Elders have refused to bless Chris and Bianca's wedding, which really upsets Chris who asks Prue for her help. She then goes to see Alyssa and gets Alyssa to agree to bless the union - after a few failed threats, but Alyssa states that she's only doing it to stay in good relations with the Halliwell Family. Prue is later seen helping Bianca prepare for her wedding to Prue's brother-in-law and cousin. The two seem happy and in a good place. Prue also gives Bianca the headband that she wore on her wedding day but states that she has to give it back.

The Phoenix Witches' Manipulation of Bianca
Unbeknownst to Prue, the Shadows are planning to ruin Bianca's wedding and pit the Halliwell's against Bianca. A few minutes before the wedding starts, Tamora arrives with her hair a mess, and Prue can't resist setting her sister-in-law straight and tell her the hard truth. She tells her to grow up, forgive herself, and move on from Mike. Tam refuses to admit her demon-hunting problem has to do with Mike, but Prue doesn't believe her. Charlotte tries to stop Prue, but Prue tells her to stop and that Tamora needs to hear it. She tells her the cold truth before telling Tam to get ready for Chris' wedding and leaves. At the wedding, Prue, who is a bridesmaid, is talking to Eric when Charlotte walks over and they stop. Charlotte is a little bothered by it and confronts her sister about it, and Prue tells Charlotte her side of the story and then excuses herself. During the wedding, Prue wears a green dress and walks down the aisle ahead of Bianca and with the other Bridesmaids. When a manipulated Bianca steals Alyssa and then Chris' powers Prue is among the few people to think the best out of Bianca. As she struggles to sort things out, she realizes that Siobhan is behind the attack and tries to solve the problem and save Bianca.

The Break
Wyatt shows up at the attic and Prue tells him he isn't welcome there, and he leaves. In their bedroom and Prue is mad - really mad. Wyatt tries to settle her down but it's no use. They have a bad argument. By the end of the episode, the Destined Ones have solved the problem of Bianca and rescued her. Bianca and Prue are in a good spot. Wyatt and Prue, are not and have a lot to work out.

Sibling Quarrel/ A New Man
Wanting to create turmoil, Ignatius uses a device that brings the worst in Charlotte, bring the two sisters to a enraging fight. A lot of words are put out and things may never be the same for the two again. A man, named Conrad, suddenly appears in Prue's life.

Learning About Charlotte/ Eric
Charlotte reveals to her sister that both him and Eric have become close and seems okay with it maybe.

Chris' Help
Chris, feeling bad that Prue's and Wyatt's relationship, decides to help out, and start to bond for a bit, making her realize she should try and be with Wyatt again, as they are meant for each other.

Wyatt Makes An Effort
As Wyatt prepares a special date for Prue, things are not what it seems. It seem Conrad is revealed to be Cole Turner's brother, and reveals that after getting close to her, he had fallen in love with her and then takes her for himself. Wyatt later finds out and wants to vanquish Conrad, but Prue says no, understand the demon, herself. This upsets Wyatt. Some words are said. This leaves Prue really saddened that they couldn't try to be together again.

What A Wonderful Halloween
An enemy makes more trouble by making everyone enacted with a curse, be what they are. Prue, dresses as the Evil Queen, and with the curse, becomes the Evil Queen herself, and nearly kills Melissa, which she feels total regret.

Strange Dreams
Since Ignatius gets his plan ready to bring back darkness in the world, Prue begins to suffer weird dream of Darkness calling to her.

Ignatius' Plan
Knowing that Prue's and Wyatt's blood are key to bring Darkness into the world, he schemes to get their blood into his hands. And is able to succeed furthering the goal of his plans.

Darkness Finally Appears
Gadreel/ Darkness is finally released from where he was held to cause havoc in the world again, causing most of the people in the city to act very different in the world, and also the criminals are worse. He gives a bit of criminals athames to do his work to spread the darkness to the city, as the Destined Ones, scrambled to figure out what is going on. And even Prue is in confusion, trying to figure out what the Book of Angels can hold to stop what is going on.

The Return of Barbas
Gadreel/ Darkness summons Barbas to further to the goal of his plans as he is pretty close to achieving what he wants, putting the Destined Ones to face against their fears. Most of them eventually go through them, even Prue. Unfortunately, they lose Wyatt, to his own fears, and he dies. Chris tries to heal him but Prue becomes heartbroken about it.

Loss of Wyatt
The loss of Wyatt really affects Prue as she struggle to do a spell to get him back happen. Her family tells her she should move on but she can't. At the funeral, Prue kind of blows up at Nate, still not being to accept that Wyatt is gone.

Wyatt is Still Alive
It seems Wyatt's death is still an illusion and Prue tries to make it work with Nate but things don't turn out as planned. Gadreel truly wants Prue for himself and goes to Nate, infecting him with Darkness, where he is manipulated to do a horrible thing, but she is able to get him to feel the light inside him and free the darkness.

Nate Find Out The Truth About Prue
Later the night after the incident, Nate reveals the reason why he came to San Francisco after stumbling on a photo. He reprimands Prue for her knowing the whole time and not telling her and also learns she is a witch. Knowing Nate could be in danger again from darkness, Prue asks help from Sebastian to take him to a safe place.

Origin of Prue's Past
It turns out through Gadreel's storytelling that Prue's first past life was a angel,  Adriel. She was very close with Wyatt's past life as an Angel, Uzriel and Gadreel, whom she both cared about but eventually chose Uzriel in the end. The truth was that Darkness wanted Adriel, but Gabriel went in, and took in the darkness. This changed his whole personality and causes him to go against the angels, even recruiting Adriel and Uzriel to join them. As punishment,  Adriel and Uzriel were punished with a few other angels, to fall from Grace, and then took the name, Isis, in the mortal world.

Given Into The Darkness
With a potion of his own making, Gadreel is able to get Prue to succumb to their darkness and even be with him. It changes her whole personality making really emotionless and doesn't care about anything. And within this state, froze an architect, whom then died from being frozen to death.

Wyatt Gets Prue Back
The other Destined Ones are able to find Wyatt, who is able to get Prue back to the light.

Gadreel Locked Away
Prue, with the medallion casts a spell to lock away Gadreel till a way is found to release the Darkness from inside him. And in the end, Prue is reunited with Wyatt again, as should be.

Helping Marco
Knowing that family are witches, Marco asks Prue for help to save his family from an unfortunate accident. Unfortunately no matter how many times things are changed. Things still happen. Eventually, in the last change, Marcos ends up dying with his family, and is together with them in the end.

Finally Accepting Chris Must Live For His Dreams
Prue is a bit upset, that Chris must live for a good period of time for his dream of lifetime job offer. But eventually, after some discussion begins to accept it, and mentions to him, to be in time for the re-grand-opening of P3.

Together As Should Be
Now reunited with Wyatt once again, things seem to be at peace for now, as they now think. Who knows what their future will hold.