The Warren Line is the lineage of witches to which the Halliwell family belongs. The line started with Melinda Warren, daughter of Charlotte Warren, in the late 17th century. They are the most powerful line of witches in history.
One of the things that have made the Charmed Ones and all witches in the line so strong is their bond as a family. This is particularly noteworthy in the Charmed Ones, three sister witches, whose powers are directly linked to their bond as sisters. Many demons have discovered that the key to weakening them is by breaking their bonds as sisters.[1]
The bond of family is important to all Halliwells, such as Penny Halliwell, the Charmed Ones' grandmother. She had fallen in love with the Necromancer, who offered her the opportunity to be brought back to life so they could live together at the cost of alienating her family and sacrificing generations of magical spirits. Though she appeared tempted, under a truth spell she told him that while she loved him, she loved her family more, then vanquished him.[2]
Phoebe Halliwell found a way to draw power from the witches of the Warren line. In order to vanquish the Source of All Evil, she wrote a spell to invoke the power of the entire line by invoking the names of powerful ancestors. This spell was powerful enough to vanquish the Source twice, though not strong enough to vanquish Barbas once he possessed the powers of Cole Turner.[3][4]
Starting with Patty Halliwell keeping her last name and giving it to her children, the family has had matrilineal tendencies. Piper Halliwell and Phoebe Halliwell also kept their last names on marriage and passed the name onto their children.In Phoebe's case her husband, Coop didn't have a last name so he took hers instead. While Paige also kept her last name after marrying Henry Mitchell, her daughters and son took their father's last name.
Brianna was an extremely powerful Warren witch with the power of Advanced Telekinesis, which she channeled through her hands. She was famous for defeating a Lord of War by sending his Crystal Sword hundreds of miles away, which was thought to be an impossible feat.
P. Russell was the past life of Phoebe Halliwell and cousin of P. Baxter and P. Bowen. She was once a good witch until she was seduced by the warlock Anton. She was murdered by her cousins in Halliwell manor.
P. Baxter is the past life of Piper Halliwell. She was the cousin of P. Russell and P. Bowen, married to Gordon Johnson and was the mother of Penny Halliwell, the grandmother of Patty Halliwell and the great-grandmother of the Charmed Ones (Prue, Piper, Phoebe, and Paige).
Her parents Redmond and Philippa Baxter built Halliwell Manor, a hosue Baxter grew up in. She hosted a speakeasy at her and Gordon's house due to prohibition. Both Baxter and Bowen murdered their cousin after learning Russell had fallen towards darkness because her boyfriend, Anton, was an immortal warlock. They cursed her and her future lives to die as well to ensure that Anton and Russell would never be reunited. It is said that Baxter's great-granddaughter, Paige inherited her eyes and good looks.
P. Bowen is the cousin of P. Baxter and P. Russell. She hosted a speakeasy at her and Gordon's house due to prohibition. Both Baxter and Bowen murdered their cousin after learning Russell had fallen towards darkness because her boyfriend, Anton, was an immortal warlock. They cursed her and her future lives to die as well to ensure that Anton and Russell would never be reunited.
She was reincarnated as Prue Halliwell.
Allen Halliwell was the husband of Penny Halliwell and the father of Patty Halliwell and grandfather of Prue, Piper, Phoebe and Paige.
Melinda Halliwell is the youngest child and only daughter of Piper and Leo, conceived after her mother and aunts' last destined battle.
Prudence Johanna "P.J." Halliwell is a witch/Cupid hybrid and one of the supporting characters of Charmed She is the eldest child and daughter of Coop and Phoebe Halliwell and the older sister of Parker and Peyton Halliwell. She has the power of Remote Beeming and Beeming. She inherited powers from both her parents.
Parker Halliwell is a witch/Cupid hybrid and one of the supporting characters of Charmed. She is the younger sister of Parker and older sister of Peyton and the middle daughter of Coop and Phoebe Halliwell. She inherited powers from both her parents.
Peyton Halliwell is a witch/cupid hybrid and a supporting character in Charmed. She is the youngest daughter of Coop and Phoebe Halliwell, the younger sister of P.J. and Parker Halliwell. She inherited powers from both her parents.
Kat and Tamora Mitchell are the twin daughters of Paige Matthews and Henry Mitchell and the older sisters of Henry Jr. Tam and Kat's conception was unexpected and they were born sometime in mid-2007. Not being one for traditions, Paige decided to not carry on the Halliwell tradition of giving children names that begin with "P". She and Henry chose these names out of their liking of them.
Henry Mitchell is Paige's adopted child. Paige orbed the baby out the womb of his deceased mother, who was a homeless teenager, accidentally killed by a stray arrow of the Darklighter, Rennek. It was later revealed that Henry's biological father is Christopher Mercer—son of a criminal lord.
Prudence Halliwell is the granddaughter of Leo Wyatt and Piper Halliwell. She asks her grandmother to tell her the story again but Piper tells her granddaughter she cann see it for herself.
Prudence was the last Halliwell introduced in the series.
